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HttpCapabilitiesBase Clase

Definición

Proporciona acceso a información detallada sobre las funciones del explorador del cliente.

public ref class HttpCapabilitiesBase
public ref class HttpCapabilitiesBase : System::Web::UI::IFilterResolutionService
public class HttpCapabilitiesBase
public class HttpCapabilitiesBase : System.Web.UI.IFilterResolutionService
type HttpCapabilitiesBase = class
type HttpCapabilitiesBase = class
    interface IFilterResolutionService
Public Class HttpCapabilitiesBase
Public Class HttpCapabilitiesBase
Implements IFilterResolutionService
Herencia
HttpCapabilitiesBase
Derivado
Implementaciones

Ejemplos

En el ejemplo siguiente se muestra cómo obtener acceso a información sobre el explorador.

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
System.Web.HttpBrowserCapabilities bCaps;

    void Page_Load(Object Sender, EventArgs e)
    {
        bCaps = Request.Browser;
        OutputLabel.Text = TestCaps();
    }   

    String TestCaps()
    {
        StringBuilder sb = new StringBuilder();
//</Snippet2>
//<Snippet100>
        sb.AppendLine(TestActiveXControls());
//</Snippet100>
        //<Snippet101>
        sb.AppendLine(TestAdapters());
        //</Snippet101>
        //<Snippet102>
        sb.AppendLine(TestAOL());
        //</Snippet102>
        //<Snippet103>
        sb.AppendLine(TestBackgroundSounds());
        //</Snippet103>
        //<Snippet104>
        sb.AppendLine(TestBeta());
        //</Snippet104>
        //<Snippet105>
        sb.AppendLine(TestBrowser());
        //</Snippet105>
        //<Snippet106>
        sb.AppendLine(TestBrowserID());
        //</Snippet106>
        //<Snippet107>
        sb.AppendLine(TestBrowsers());
        //</Snippet107>
        //<Snippet108>
        sb.AppendLine(TestCanCall());
        //</Snippet108>
        //<Snippet109>
        sb.AppendLine(TestCanRenderAfter());
        //</Snippet109>
        //<Snippet110>
        sb.AppendLine(TestCanRenderEmpty());
        //</Snippet110>
        //<Snippet111>
        sb.AppendLine(TestCanRenderInputSelectTogether());
        //</Snippet111>
        //<Snippet112>
        sb.AppendLine(TestCanRenderMixedSelects());
        //</Snippet112>
        //<Snippet113>
        sb.AppendLine(TestCanRenderOneventPrevTogether());
        //</Snippet113>
        //<Snippet114>
        sb.AppendLine(TestCanRenderPostBackCards());
        //</Snippet114>
        //<Snippet115>
        sb.AppendLine(TestCanRenderSetvar());
        //</Snippet115>
        //<Snippet116>
        sb.AppendLine(TestCanSendMail());
        //</Snippet116>
        //<Snippet117>
        sb.AppendLine(TestCDF());
        //</Snippet117>
        //<Snippet118>
        sb.AppendLine(TestCLRVersion());
        //</Snippet118>
        //<Snippet119>
        sb.AppendLine(TestCombineDeck());
        //</Snippet119>
        //<Snippet120>
        sb.AppendLine(TestDefaultSubmitButton());
        //</Snippet120>
        //<Snippet121>
        sb.AppendLine(TestECMAScriptVersion());
        //</Snippet121>
        //<Snippet123>
        sb.AppendLine(TestGatewayMajorVersion());
        //</Snippet123>
        //<Snippet124>
        sb.AppendLine(TestGatewayMinorVersion());
        //</Snippet124>
        //<Snippet125>
        sb.AppendLine(TestGatewayVersion());
        //</Snippet125>
        //<Snippet126>
        sb.AppendLine(TestHasBackButton());
        //</Snippet126>
        //<Snippet127>
        sb.AppendLine(TestHideRtAlignScrollBars());
        //</Snippet127>
        //<Snippet128>
        sb.AppendLine(TestInputType());
        //</Snippet128>
        //<Snippet129>
        sb.AppendLine(TestIsBrowser());
        //</Snippet129>
        //<Snippet130>
        sb.AppendLine(TestIsColor());
        //</Snippet130>
        //<Snippet131>
        sb.AppendLine(TestIsCrawler());
        //</Snippet131>
        //<Snippet132>
        sb.AppendLine(TestIsMobileDevice());
        //</Snippet132>
        //<Snippet133>
        sb.AppendLine(TestJavaScript());
        //</Snippet133>
        //<Snippet134>
        sb.AppendLine(TestJScriptVersion());
        //</Snippet134>
        //<Snippet135>
        sb.AppendLine(TestMajorVersion());
        //</Snippet135>
        //<Snippet136>
        sb.AppendLine(TestMaximumHrefLength());
        //</Snippet136>
        //<Snippet137>
        sb.AppendLine(TestMaximumRenderedPageSize());
        //</Snippet137>
        //<Snippet138>
        sb.AppendLine(TestMaximumSoftkeyLabelLength());
        //</Snippet138>
        //<Snippet139>
        sb.AppendLine(TestMinorVersion());
        //</Snippet139>
        //<Snippet140>
        sb.AppendLine(TestMinorVersionString());
        //</Snippet140>
        //<Snippet141>
        sb.AppendLine(TestMobileDeviceManufacturer());
        //</Snippet141>
        //<Snippet142>
        sb.AppendLine(TestMobileDeviceModel());
        //</Snippet142>
        //<Snippet143>
        sb.AppendLine(TestMSDomVersion());
        //</Snippet143>
        //<Snippet144>
        sb.AppendLine(TestNumberOfSoftKeys());
        //</Snippet144>
        //<Snippet145>
        sb.AppendLine(TestPlatform());
        //</Snippet145>
        //<Snippet146>
        sb.AppendLine(TestPreferredImageMime());
        //</Snippet146>
        //<Snippet147>
        sb.AppendLine(TestPreferredRenderingMime());
        //</Snippet147>
        //<Snippet148>
        sb.AppendLine(TestPreferredRenderingType());
        //</Snippet148>
        //<Snippet149>
        sb.AppendLine(TestPreferredRequestEncoding());
        //</Snippet149>
        //<Snippet150>
        sb.AppendLine(TestPreferredResponseEncoding());
        //</Snippet150>
        //<Snippet151>
        sb.AppendLine(TestRenderBreakBeforeWmlSelectAndInput());
        //</Snippet151>
        //<Snippet152>
        sb.AppendLine(TestRendersBreaksAfterHtmlLists());
        //</Snippet152>
        //<Snippet153>
        sb.AppendLine(TestRendersBreaksAfterWmlAnchor());
        //</Snippet153>
        //<Snippet154>
        sb.AppendLine(TestRendersBreaksAfterWmlInput());
        //</Snippet154>
        //<Snippet155>
        sb.AppendLine(TestRendersWmlDoAcceptsInline());
        //</Snippet155>
        //<Snippet157>
        sb.AppendLine(TestRendersWmlSelectsAsMenuCards());
        //</Snippet157>
        //<Snippet158>
        sb.AppendLine(TestRequiredMetaTagNameValue());
        //</Snippet158>
        //<Snippet159>
        sb.AppendLine(TestRequiresAttributeColonSubstitution());
        //</Snippet159>
        //<Snippet160>
        sb.AppendLine(TestRequiresContentTypeMetaTag());
        //</Snippet160>
        //<Snippet161>
        sb.AppendLine(TestRequiresControlStateInSession());
        //</Snippet161>
        //<Snippet162>
        sb.AppendLine(TestRequiresDBCSCharacter());
        //</Snippet162>
        //<Snippet163>
        sb.AppendLine(TestRequiresHtmlAdaptiveErrorReporting());
        //</Snippet163>
        //<Snippet164>
        sb.AppendLine(TestRequiresLeadingPageBreak());
        //</Snippet164>
        //<Snippet165>
        sb.AppendLine(TestRequiresNoBreakInFormatting());
        //</Snippet165>
        //<Snippet166>
        sb.AppendLine(TestRequiresOutputOptimization());
        //</Snippet166>
        //<Snippet167>
        sb.AppendLine(TestRequiresPhoneNumberAsPlainText());
        //</Snippet167>
        //<Snippet168>
        sb.AppendLine(TestRequiresSpecialViewStateEncoding());
        //</Snippet168>
        //<Snippet169>
        sb.AppendLine(TestRequiresUniqueFilePathSuffix());
        //</Snippet169>
        //<Snippet170>
        sb.AppendLine(TestRequiresUniqueHtmlCheckboxNames());
        //</Snippet170>
        //<Snippet171>
        sb.AppendLine(TestRequiresUniqueHtmlInputNames());
        //</Snippet171>
        //<Snippet172>
        sb.AppendLine(TestRequiresUrlEncodedPostfieldValues());
        //</Snippet172>
        //<Snippet173>
        sb.AppendLine(TestScreenBitDepth());
        //</Snippet173>
        //<Snippet174>
        sb.AppendLine(TestScreenCharactersHeight());
        //</Snippet174>
        //<Snippet175>
        sb.AppendLine(TestScreenCharactersWidth());
        //</Snippet175>
        //<Snippet176>
        sb.AppendLine(TestScreenPixelsHeight());
        //</Snippet176>
        //<Snippet177>
        sb.AppendLine(TestScreenPixelsWidth());
        //</Snippet177>
        //<Snippet178>
        sb.AppendLine(TestScreenAccesskeyAttribute());
        //</Snippet178>
        //<Snippet179>
        sb.AppendLine(TestSupportsBodyColor());
        //</Snippet179>
        //<Snippet180>
        sb.AppendLine(TestSupportsBold());
        //</Snippet180>
        //<Snippet181>
        sb.AppendLine(TestSupportsCacheControlMetaTag());
        //</Snippet181>
        //<Snippet182>
        sb.AppendLine(TestSupportsCallback());
        //</Snippet182>
        //<Snippet183>
        sb.AppendLine(TestSupportsCookies());
        //</Snippet183>
        //<Snippet184>
        sb.AppendLine(TestSupportsCss());
        //</Snippet184>
        //<Snippet185>
        sb.AppendLine(TestSupportsDivAlign());
        //</Snippet185>
        //<Snippet186>
        sb.AppendLine(TestSupportsDivNoWrap());
        //</Snippet186>
        //<Snippet187>
        sb.AppendLine(TestSupportsEmptyStringInCookieValue());
        //</Snippet187>
        //<Snippet188>
        sb.AppendLine(TestSupportsFontColor());
        //</Snippet188>
        //<Snippet189>
        sb.AppendLine(TestSupportsFontName());
        //</Snippet189>
        //<Snippet190>
        sb.AppendLine(TestSupportsFontSize());
        //</Snippet190>
        //<Snippet192>
        sb.AppendLine(TestSupportsFrames());
        //</Snippet192>
        //<Snippet193>
        sb.AppendLine(TestSupportsImageSubmit());
        //</Snippet193>
        //<Snippet194>
        sb.AppendLine(TestSupportsIModeSymbols());
        //</Snippet194>
        //<Snippet195>
        sb.AppendLine(TestSupportsInputIStyle());
        //</Snippet195>
        //<Snippet196>
        sb.AppendLine(TestSupportsInputMode());
        //</Snippet196>
        //<Snippet197>
        sb.AppendLine(TestSupportsItalic());
        //</Snippet197>
        //<Snippet198>
        sb.AppendLine(TestSupportsJava());
        //</Snippet198>
        //<Snippet199>
        sb.AppendLine(TestSupportsJPhoneMultiMediaAttributes());
        //</Snippet199>
        //<Snippet200>
        sb.AppendLine(TestSupportsJPhoneSymbols());
        //</Snippet200>
        //<Snippet201>
        sb.AppendLine(TestSupportsQueryStringInFormAction());
        //</Snippet201>
        //<Snippet202>
        sb.AppendLine(TestSupportsRedirectWithCookie());
        //</Snippet202>
        //<Snippet203>
        sb.AppendLine(TestSupportsSelectMultiple());
        //</Snippet203>
        //<Snippet204>
        sb.AppendLine(TestSupportsUncheck());
        //</Snippet204>
        //<Snippet205>
        sb.AppendLine(TestSupportsXmlHttp());
        //</Snippet205>
        //<Snippet206>
        sb.AppendLine(TestTables());
        //</Snippet206>
        //<Snippet207>
        sb.AppendLine(TestType());
        //</Snippet207>
        //<Snippet208>
        sb.AppendLine(TestVBScript());
        //</Snippet208>
        //<Snippet209>
        sb.AppendLine(TestVersion());
        //</Snippet209>
        //<Snippet210>
        sb.AppendLine(TestW3CDomVersion());
        //</Snippet210>
        //<Snippet211>
        sb.AppendLine(TestWin16());
        //</Snippet211>
        //<Snippet212>
        sb.AppendLine(TestWin32());
        //</Snippet212>        
//<Snippet3>
        return sb.ToString().Replace(Environment.NewLine,"<br />");
    }
//</Snippet3>
//<Snippet300>
    String TestActiveXControls() 
    {
        return String.Format("Supports ActiveX controls: {0}",
            bCaps.ActiveXControls); 
    }
//</Snippet300>

    //<Snippet301>
    String TestAdapters()
    {
        return String.Format("Adapter count: {0}", 
            bCaps.Adapters.Count);
    }
    //</Snippet301>
        
    //<Snippet302>
    String TestAOL()
    {
        return String.Format("Is an AOL browser: {0}", 
            bCaps.AOL.ToString());
    }
    //</Snippet302>

    //<Snippet303>
    String TestBackgroundSounds()
    {
        return String.Format("Supports background sounds: {0}",
            bCaps.BackgroundSounds);
    }
    //</Snippet303>
        
    //<Snippet304>
    String TestBeta()
    {
        return String.Format("Is a beta version: {0}", 
            bCaps.Beta);
    }
    //</Snippet304>
        
    //<Snippet305>
    String TestBrowser()
    {
        return String.Format("Browser type: {0}", 
            bCaps.Browser);
    }
    //</Snippet305>

    //<Snippet307>
    String TestBrowsers()
    {
        return String.Format("Number of browsers in dictionary: {0}",
            bCaps.Browsers.Count);
    }
    //</Snippet307>

    //<Snippet319>
    String TestCombineDeck()
    {
        return String.Format("Can combine forms in deck: {0}",
            bCaps.CanCombineFormsInDeck);
    }
    //</Snippet319>

    //<Snippet308>
    String TestCanCall()
    {
        return String.Format("Can initiate voice call: {0}",
            bCaps.CanInitiateVoiceCall);
    }
    //</Snippet308>

    //<Snippet309>
    String TestCanRenderAfter()
    {
        return String.Format("Can render {0}: {1}",
            "after input or select element",
            bCaps.CanRenderAfterInputOrSelectElement);
    }
    //</Snippet309>

    //<Snippet310>
    String TestCanRenderEmpty()
    {
        return String.Format("Can render empty selects: {0}",
            bCaps.CanRenderEmptySelects);
    }
    //</Snippet310>

    //<Snippet311>
    String TestCanRenderInputSelectTogether()
    {
        return String.Format("Can render {0} together: {1}",
            "input and select elements",
            bCaps.CanRenderInputAndSelectElementsTogether);
    }
    //</Snippet311>

    //<Snippet312>
    String TestCanRenderMixedSelects()
    {
        return String.Format("Can render mixed selects: {0}",
            bCaps.CanRenderMixedSelects);
    }
    //</Snippet312>

    //<Snippet313>
    String TestCanRenderOneventPrevTogether()
    {
        return String.Format("Can render {0} together: {1}",
            "OnEvent and Prev elements",
            bCaps.CanRenderOneventAndPrevElementsTogether);
    }
    //</Snippet313>

    //<Snippet314>
    String TestCanRenderPostBackCards()
    {
        return String.Format("Can render postback cards: {0}",
            bCaps.CanRenderPostBackCards);
    }
    //</Snippet314>

    //<Snippet315>
    String TestCanRenderSetvar()
    {
        return String.Format("Can render {0}: {1}",
            "setvar elements with a value of 0",
            bCaps.CanRenderSetvarZeroWithMultiSelectionList);
    }
    //</Snippet315>

    //<Snippet316>
    String TestCanSendMail()
    {
        return String.Format("Can send mail: {0}",
            bCaps.CanSendMail);
    }
    //</Snippet316>

    //<Snippet317>
    String TestCDF()
    {
        return String.Format("Supports {0}: {1}",
            "Channel Definition Format",
            bCaps.CDF.ToString());
    }
    //</Snippet317>

    //<Snippet318>
    String TestCLRVersion()
    {
        return String.Format("CLR version on client: {0}",
            bCaps.ClrVersion);
    }
    //</Snippet318>

    //<Snippet383>
    String TestSupportsCookies()
    {
        return String.Format("Supports cookies: {0}",
            bCaps.Cookies);
    }
    //</Snippet383>

    //<Snippet331>
    String TestIsCrawler()
    {
        return String.Format("Is a crawler: {0}",
            bCaps.Crawler);
    }
    //</Snippet331>
        
    //<Snippet320>
    String TestDefaultSubmitButton()
    {
        return String.Format("Submit button limit: {0}",
            bCaps.DefaultSubmitButtonLimit);
    }
    //</Snippet320>

    //<Snippet321>
    String TestECMAScriptVersion()
    {
        return String.Format("ECMA script version: {0}",
            bCaps.EcmaScriptVersion);
    }
    //</Snippet321>

    //<Snippet392>
    String TestSupportsFrames()
    {
        return String.Format("Supports frames: {0}",
            bCaps.Frames);
    }
    //</Snippet392>

    //<Snippet323>
    String TestGatewayMajorVersion()
    {
        return String.Format("Gateway major version: {0}",
            bCaps.GatewayMajorVersion.ToString());
    }
    //</Snippet323>

    //<Snippet324>
    String TestGatewayMinorVersion()
    {
        return String.Format("Gateway minor version: {0}",
            bCaps.GatewayMinorVersion.ToString());
    }
    //</Snippet324>

    //<Snippet325>
    String TestGatewayVersion()
    {
        return String.Format("Gateway version: {0}",
            bCaps.GatewayVersion.ToString());
    }
    //</Snippet325>

    //<Snippet326>
    String TestHasBackButton()
    {
        return String.Format("Has back button: {0}",
            bCaps.HasBackButton.ToString());
    }
    //</Snippet326>

    //<Snippet327>
    String TestHideRtAlignScrollBars()
    {
        return String.Format("Hide right-aligned {0}: {1}",
            "multi-select scrollbars",
            bCaps.HidesRightAlignedMultiselectScrollbars.ToString());
    }
    //</Snippet327>

    //<Snippet306>
    String TestBrowserID()
    {
        return String.Format("Browser ID: {0}",
            bCaps.Id);
    }
    //</Snippet306>

    //<Snippet328>
    String TestInputType()
    {
        return String.Format("Supported input type: {0}",
            bCaps.InputType);
    }
    //</Snippet328>

    //<Snippet329>
    String TestIsBrowser()
    {
        return String.Format("Is client a given browser: {0}",
            bCaps.IsBrowser("IE").ToString());
    }
    //</Snippet329>

    //<Snippet330>
    String TestIsColor()
    {
        return String.Format("Is color display: {0}",
            bCaps.IsColor.ToString());
    }
    //</Snippet330>

    //<Snippet332>
    String TestIsMobileDevice()
    {
        return String.Format("Is mobile device: {0}",
            bCaps.IsMobileDevice.ToString());
    }
    //</Snippet332>

    //<Snippet398>
    String TestSupportsJava()
    {
        return String.Format("Supports Java: {0}",
            bCaps.JavaApplets.ToString());
    }
    //</Snippet398>

    //<Snippet333>
    String TestJavaScript()
    {
        return String.Format("Supports JavaScript: {0}",
            bCaps.JavaScript.ToString());
    }
    //</Snippet333>

    //<Snippet334>
    String TestJScriptVersion()
    {
        return String.Format("JScript version: {0}",
            bCaps.JScriptVersion.ToString());
    }
    //</Snippet334>

    //<Snippet335>
    String TestMajorVersion()
    {
        return String.Format("Major version of browser: {0}",
            bCaps.MajorVersion.ToString());
    }
    //</Snippet335>

    //<Snippet336>
    String TestMaximumHrefLength()
    {
        return String.Format("Max. href length: {0}",
            bCaps.MaximumHrefLength.ToString());
    }
    //</Snippet336>

    //<Snippet337>
    String TestMaximumRenderedPageSize()
    {
        return String.Format("Max. rendered page size in bytes: {0}",
            bCaps.MaximumRenderedPageSize.ToString());
    }
    //</Snippet337>
        
    //<Snippet338>
    String TestMaximumSoftkeyLabelLength()
    {
        return String.Format("Max. softkey label length: {0}",
            bCaps.MaximumSoftkeyLabelLength.ToString());
    }
    //</Snippet338>
        
    //<Snippet339>
    String TestMinorVersion()
    {
        return String.Format("Minor browser version: {0}",
            bCaps.MinorVersion.ToString());
    }
    //</Snippet339>
        
    //<Snippet340>
    String TestMinorVersionString()
    {
        return String.Format("Minor browser version {0}: {1}",
            "(as string)",
            bCaps.MinorVersionString);
    }
    //</Snippet340>
        
    //<Snippet341>
    String TestMobileDeviceManufacturer()
    {
        return String.Format("Mobile device manufacturer: {0}",
            bCaps.MobileDeviceManufacturer);
    }
    //</Snippet341>

    //<Snippet342>
    String TestMobileDeviceModel()
    {
        return String.Format("Mobile device model: {0}",
            bCaps.MobileDeviceModel);
    }
    //</Snippet342>

    //<Snippet343>
    String TestMSDomVersion()
    { 
        return String.Format("MS DOM version: {0}",
            bCaps.MSDomVersion.ToString());
    }
    //</Snippet343>

    //<Snippet344>
    String TestNumberOfSoftKeys()
    {
        return String.Format("Number of soft keys: {0}",
            bCaps.NumberOfSoftkeys.ToString());
    }
    //</Snippet344>

    //<Snippet345>
    String TestPlatform()
    {
        return String.Format("Platform of client: {0}",
            bCaps.Platform);
    }
    //</Snippet345>

    //<Snippet346>
    String TestPreferredImageMime()
    {
        return String.Format("Preferred image MIME: {0}",
            bCaps.PreferredImageMime);
    }
    //</Snippet346>

    //<Snippet347>
    String TestPreferredRenderingMime()
    {
        return String.Format("Preferred rendering MIME: {0}",
            bCaps.PreferredRenderingMime);
    }
    //</Snippet347>

    //<Snippet348>
    String TestPreferredRenderingType()
    {
        return String.Format("Preferred rendering type: {0}",
            bCaps.PreferredRenderingType);
    }
    //</Snippet348>

    //<Snippet349>
    String TestPreferredRequestEncoding()
    {
        return String.Format("Preferred request encoding: {0}",
            bCaps.PreferredRequestEncoding);
    }
    //</Snippet349>

    //<Snippet350>
    String TestPreferredResponseEncoding()
    {
        return String.Format("Preferred response encoding: {0}",
            bCaps.PreferredResponseEncoding);
    }
    //</Snippet350>

    //<Snippet351>
    String TestRenderBreakBeforeWmlSelectAndInput()
    {
        return String.Format("Renders {0}: {1}",
            "break before WML select/input",
            bCaps.RendersBreakBeforeWmlSelectAndInput.ToString());
    }
    //</Snippet351>

    //<Snippet352>
    String TestRendersBreaksAfterHtmlLists()
    {
        return String.Format("Renders breaks after HTML lists: {0}",
            bCaps.RendersBreaksAfterHtmlLists);
    }
    //</Snippet352>

    //<Snippet353>
    String TestRendersBreaksAfterWmlAnchor()
    {
        return String.Format("Renders breaks after Wml anchor: {0}",
            bCaps.RendersBreaksAfterWmlAnchor);
    }
    //</Snippet353>

    //<Snippet354>
    String TestRendersBreaksAfterWmlInput()
    {
        return String.Format("Renders breaks after Wml input: {0}",
            bCaps.RendersBreaksAfterWmlInput);
    }
    //</Snippet354>

    //<Snippet355>
    String TestRendersWmlDoAcceptsInline()
    {
        return String.Format("Renders Wml do accepts inline: {0}",
            bCaps.RendersWmlDoAcceptsInline);
    }
    //</Snippet355>

    //<Snippet357>
    String TestRendersWmlSelectsAsMenuCards()
    {
        return String.Format("Renders {0}: {1}",
            "break before WML select/input",
            bCaps.RendersWmlSelectsAsMenuCards);
    }
    //</Snippet357>

    //<Snippet358>
    String TestRequiredMetaTagNameValue()
    {
        return String.Format("Required meta tag name value: {0}",
            bCaps.RequiredMetaTagNameValue);
    }
    //</Snippet358>

    //<Snippet359>
    String TestRequiresAttributeColonSubstitution()
    {
        return String.Format("Requires {0}: {1}",
            "break before WML select/input",
            bCaps.RequiresAttributeColonSubstitution);
    }
    //</Snippet359>

    //<Snippet360>
    String TestRequiresContentTypeMetaTag()
    {
        return String.Format("Requires content type meta tag: {0}",
            bCaps.RequiresContentTypeMetaTag);
    }
    //</Snippet360>

    //<Snippet361>
    String TestRequiresControlStateInSession()
    {
        return String.Format("Requires {0}: {1}",
            "control state in session",
            bCaps.RequiresControlStateInSession);
    }
    //</Snippet361>

    //<Snippet362>
    String TestRequiresDBCSCharacter()
    {
        return String.Format("Requires DBCS character: {0}",
            bCaps.RequiresDBCSCharacter);
    }
    //</Snippet362>
        
    //<Snippet363>
    String TestRequiresHtmlAdaptiveErrorReporting()
    {
        return String.Format("Requires HTML adaptive error reporting: {0}",
            bCaps.RequiresHtmlAdaptiveErrorReporting);
    }
    //</Snippet363>

    //<Snippet364>
    String TestRequiresLeadingPageBreak()
    {
        return String.Format("Requires leading page break: {0}",
            bCaps.RequiresLeadingPageBreak);
    }
    //</Snippet364>

    //<Snippet365>
    String TestRequiresNoBreakInFormatting()
    {
        return String.Format("Requires no break in formatting: {0}",
            bCaps.RequiresNoBreakInFormatting);
    }
    //</Snippet365>

    //<Snippet366>
    String TestRequiresOutputOptimization()
    {
        return String.Format("Requires output optimization: {0}",
            bCaps.RequiresOutputOptimization);
    }
    //</Snippet366>

    //<Snippet367>
    String TestRequiresPhoneNumberAsPlainText()
    {
        return String.Format("Requires phone number as text: {0}",
            bCaps.RequiresPhoneNumbersAsPlainText);
    }
    //</Snippet367>

    //<Snippet368>
    String TestRequiresSpecialViewStateEncoding()
    {
        return String.Format("Requires special viewstate encoding: {0}",
            bCaps.RequiresSpecialViewStateEncoding);
    }
    //</Snippet368>

    //<Snippet369>
    String TestRequiresUniqueFilePathSuffix()
    {
        return String.Format("Requires unique file path suffix: {0}",
            bCaps.RequiresUniqueFilePathSuffix);
    }
    //</Snippet369>

    //<Snippet370>
    String TestRequiresUniqueHtmlCheckboxNames()
    {
        return String.Format("Requires unique HTML checkbox names: {0}",
            bCaps.RequiresUniqueHtmlCheckboxNames);
    }
    //</Snippet370>

    //<Snippet371>
    String TestRequiresUniqueHtmlInputNames()
    {
        return String.Format("Requires unique HTML input names: {0}",
            bCaps.RequiresUniqueHtmlInputNames);
    }
    //</Snippet371>

    //<Snippet372>
    String TestRequiresUrlEncodedPostfieldValues()
    {
        return String.Format("Requires URL encoded postfield values: {0}",
            bCaps.RequiresUrlEncodedPostfieldValues);
    }
    //</Snippet372>

    //<Snippet373>
    String TestScreenBitDepth()
    {
        return String.Format("Screen bit depth: {0}",
            bCaps.ScreenBitDepth);
    }
    //</Snippet373>

    //<Snippet374>
    String TestScreenCharactersHeight()
    {
        return String.Format("Screen height in character lines: {0}",
            bCaps.ScreenCharactersHeight);
    }
    //</Snippet374>

    //<Snippet375>
    String TestScreenCharactersWidth()
    {
        return String.Format("Screen width in characters: {0}",
            bCaps.ScreenCharactersWidth);
    }
    //</Snippet375>

    //<Snippet376>
    String TestScreenPixelsHeight()
    {
        return String.Format("Screen height in pixels: {0}",
            bCaps.ScreenPixelsHeight);
    }
    //</Snippet376>

    //<Snippet377>
    String TestScreenPixelsWidth()
    {
        return String.Format("Screen width in pixels: {0}",
            bCaps.ScreenPixelsWidth);
    }
    //</Snippet377>

    //<Snippet378>
    String TestScreenAccesskeyAttribute()
    {
        return String.Format("Supports ACCESSKEY: {0}",
            bCaps.SupportsAccesskeyAttribute);
    }
    //</Snippet378>

    //<Snippet379>
    String TestSupportsBodyColor()
    {
        return String.Format("Supports body color: {0}",
            bCaps.SupportsBodyColor);
    }
    //</Snippet379>

    //<Snippet380>
    String TestSupportsBold()
    {
        return String.Format("Supports bold: {0}",
            bCaps.SupportsBold);
    }
    //</Snippet380>

    //<Snippet381>
    String TestSupportsCacheControlMetaTag()
    {
        return String.Format("Supports cache-control meta tag: {0}",
            bCaps.SupportsCacheControlMetaTag);
    }
    //</Snippet381>

    //<Snippet382>
    String TestSupportsCallback()
    {
        return String.Format("Supports callback: {0}",
            bCaps.SupportsCallback);
    }
    //</Snippet382>

    //<Snippet384>
    String TestSupportsCss()
    {
        return String.Format("Supports CSS: {0}",
            bCaps.SupportsCss);
    }
    //</Snippet384>

    //<Snippet385>
    String TestSupportsDivAlign()
    {
        return String.Format("Supports DIV align: {0}",
            bCaps.SupportsDivAlign);
    }
    //</Snippet385>

    //<Snippet386>
    String TestSupportsDivNoWrap()
    {
        return String.Format("Supports DIV nowrap: {0}",
            bCaps.SupportsDivNoWrap);
    }
    //</Snippet386>

    //<Snippet387>
    String TestSupportsEmptyStringInCookieValue()
    {
        return String.Format("Supports empty string in cookie value: {0}",
            bCaps.SupportsEmptyStringInCookieValue);
    }
    //</Snippet387>

    //<Snippet388>
    String TestSupportsFontColor()
    {
        return String.Format("Supports font color: {0}",
            bCaps.SupportsFontColor);
    }
    //</Snippet388>

    //<Snippet389>
    String TestSupportsFontName()
    {
        return String.Format("Supports font name: {0}",
            bCaps.SupportsFontName);
    }
    //</Snippet389>

    //<Snippet390>
    String TestSupportsFontSize()
    {
        return String.Format("Supports font size: {0}",
            bCaps.SupportsFontSize);
    }
    //</Snippet390>

    //<Snippet393>
    String TestSupportsImageSubmit()
    {
        return String.Format("Supports image submit: {0}",
            bCaps.SupportsImageSubmit);
    }
    //</Snippet393>

    //<Snippet394>
    String TestSupportsIModeSymbols()
    {
        return String.Format("Supports i-mode symbols: {0}",
            bCaps.SupportsIModeSymbols);
    }
    //</Snippet394>

    //<Snippet395>
    String TestSupportsInputIStyle()
    {
        return String.Format("Supports input istyle attribute: {0}",
            bCaps.SupportsInputIStyle);
    }
    //</Snippet395>

    //<Snippet396>
    String TestSupportsInputMode()
    {
        return String.Format("Supports input mode: {0}",
            bCaps.SupportsInputMode);
    }
    //</Snippet396>

    //<Snippet397>
    String TestSupportsItalic()
    {
        return String.Format("Supports italics: {0}",
            bCaps.SupportsItalic);
    }
    //</Snippet397>

    //<Snippet399>
    String TestSupportsJPhoneMultiMediaAttributes()
    {
        return String.Format("Supports JPhone multimedia attributes: {0}",
            bCaps.SupportsJPhoneMultiMediaAttributes);
    }
    //</Snippet399>

    //<Snippet400>
    String TestSupportsJPhoneSymbols()
    {
        return String.Format("Supports JPhone picture symbols: {0}",
            bCaps.SupportsJPhoneSymbols);
    }
    //</Snippet400>

    //<Snippet401>
    String TestSupportsQueryStringInFormAction()
    {
        return String.Format("Supports querystring in form action: {0}",
            bCaps.SupportsQueryStringInFormAction);
    }
    //</Snippet401>

    //<Snippet402>
    String TestSupportsRedirectWithCookie()
    {
        return String.Format("Supports redirect with cookie: {0}",
            bCaps.SupportsRedirectWithCookie);
    }
    //</Snippet402>

    //<Snippet403>
    String TestSupportsSelectMultiple()
    {
        return String.Format("Supports select multiple: {0}",
            bCaps.SupportsSelectMultiple);
    }
    //</Snippet403>

    //<Snippet404>
    String TestSupportsUncheck()
    {
        return String.Format("Supports uncheck: {0}",
            bCaps.SupportsUncheck);
    }
    //</Snippet404>

    //<Snippet405>
    String TestSupportsXmlHttp()
    {
        return String.Format("Supports receiving XML over HTTP: {0}",
            bCaps.SupportsXmlHttp);
    }
    //</Snippet405>

    //<Snippet406>
    String TestTables()
    {
        return String.Format("Supports tables: {0}",
            bCaps.Tables);
    }
    //</Snippet406>
    
    //<Snippet407>
    String TestType()
    {
        return String.Format("Gets the browser name/version: {0}",
            bCaps.Type);
    }
    //</Snippet407>

    //<Snippet408>
    String TestVBScript()
    {
        return String.Format("Supports VBScript: {0}",
            bCaps.VBScript);
    }
    //</Snippet408>

    //<Snippet409>
    String TestVersion()
    {
        string dVer = bCaps.MajorVersion + "." + bCaps.MinorVersion;
        if (Double.Parse(dVer) > 5.01)
        {
            return String.Format("Uplevel version: {0}",
                bCaps.Version);
        }
        else
        {
            return String.Format("Old version: {0}",
                bCaps.Version);
        }
    }
    //</Snippet409>

    //<Snippet410>
    String TestW3CDomVersion()
    {
        return String.Format("W3C DOM version: {0}",
            bCaps.W3CDomVersion);
    }
    //</Snippet410>

    //<Snippet411>
    String TestWin16()
    {
        return String.Format("Is Win16-based computer: {0}",
            bCaps.Win16);
    }
    //</Snippet411>

    //<Snippet412>
    String TestWin32()
    {
        return String.Format("Is Win32-based computer: {0}",
            bCaps.Win32);
    }
    //</Snippet412>
// <Snippet4>        
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Browser Capabilities Sample</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        The current browser has the following capabilities:
        <br />
        <asp:Label ID="OutputLabel" runat="server"></asp:Label>
    </div>
    </form>
</body>
</html>
<%@ Page Language="VB" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">

<script runat="server">
Dim bCaps As System.Web.HttpBrowserCapabilities

    Sub Page_Load(ByVal Sender As Object, ByVal e As EventArgs)
        bCaps = Request.Browser
        OutputLabel.Text = TestCaps()
    End Sub

    Function TestCaps() As String
        Dim sb As StringBuilder
        sb = New StringBuilder()
        '</Snippet2>
        '<Snippet100>
        sb.AppendLine(TestActiveXControls())
        '</Snippet100>
        '<Snippet101>
        sb.AppendLine(TestAdapters())
        '</Snippet101>
        '<Snippet102>
        sb.AppendLine(TestAOL())
        '</Snippet102>
        '<Snippet103>
        sb.AppendLine(TestBackgroundSounds())
        '</Snippet103>
        '<Snippet104>
        sb.AppendLine(TestBeta())
        '</Snippet104>
        '<Snippet105>
        sb.AppendLine(TestBrowser())
        '</Snippet105>
        '<Snippet106>
        sb.AppendLine(TestBrowserID())
        '</Snippet106>
        '<Snippet107>
        sb.AppendLine(TestBrowsers())
        '</Snippet107>
        '<Snippet108>
        sb.AppendLine(TestCanCall())
        '</Snippet108>
        '<Snippet109>
        sb.AppendLine(TestCanRenderAfter())
        '</Snippet109>
        '<Snippet110>
        sb.AppendLine(TestCanRenderEmpty())
        '</Snippet110>
        '<Snippet111>
        sb.AppendLine(TestCanRenderInputSelectTogether())
        '</Snippet111>
        '<Snippet112>
        sb.AppendLine(TestCanRenderMixedSelects())
        '</Snippet112>
        '<Snippet113>
        sb.AppendLine(TestCanRenderOneventPrevTogether())
        '</Snippet113>
        '<Snippet114>
        sb.AppendLine(TestCanRenderPostBackCards())
        '</Snippet114>
        '<Snippet115>
        sb.AppendLine(TestCanRenderSetvar())
        '</Snippet115>
        '<Snippet116>
        sb.AppendLine(TestCanSendMail())
        '</Snippet116>
        '<Snippet117>
        sb.AppendLine(TestCDF())
        '</Snippet117>
        '<Snippet118>
        sb.AppendLine(TestCLRVersion())
        '</Snippet118>
        '<Snippet119>
        sb.AppendLine(TestCombineDeck())
        '</Snippet119>
        '<Snippet120>
        sb.AppendLine(TestDefaultSubmitButton())
        '</Snippet120>
        '<Snippet121>
        sb.AppendLine(TestECMAScriptVersion())
        '</Snippet121>
        '<Snippet123>
        sb.AppendLine(TestGatewayMajorVersion())
        '</Snippet123>
        '<Snippet124>
        sb.AppendLine(TestGatewayMinorVersion())
        '</Snippet124>
        '<Snippet125>
        sb.AppendLine(TestGatewayVersion())
        '</Snippet125>
        '<Snippet126>
        sb.AppendLine(TestHasBackButton())
        '</Snippet126>
        '<Snippet127>
        sb.AppendLine(TestHideRtAlignScrollBars())
        '</Snippet127>
        '<Snippet128>
        sb.AppendLine(TestInputType())
        '</Snippet128>
        '<Snippet129>
        sb.AppendLine(TestIsBrowser())
        '</Snippet129>
        '<Snippet130>
        sb.AppendLine(TestIsColor())
        '</Snippet130>
        '<Snippet131>
        sb.AppendLine(TestIsCrawler())
        '</Snippet131>
        '<Snippet132>
        sb.AppendLine(TestIsMobileDevice())
        '</Snippet132>
        '<Snippet133>
        sb.AppendLine(TestJavaScript())
        '</Snippet133>
        '<Snippet134>
        sb.AppendLine(TestJScriptVersion())
        '</Snippet134>
        '<Snippet135>
        sb.AppendLine(TestMajorVersion())
        '</Snippet135>
        '<Snippet136>
        sb.AppendLine(TestMaximumHrefLength())
        '</Snippet136>
        '<Snippet137>
        sb.AppendLine(TestMaximumRenderedPageSize())
        '</Snippet137>
        '<Snippet138>
        sb.AppendLine(TestMaximumSoftkeyLabelLength())
        '</Snippet138>
        '<Snippet139>
        sb.AppendLine(TestMinorVersion())
        '</Snippet139>
        '<Snippet140>
        sb.AppendLine(TestMinorVersionString())
        '</Snippet140>
        '<Snippet141>
        sb.AppendLine(TestMobileDeviceManufacturer())
        '</Snippet141>
        '<Snippet142>
        sb.AppendLine(TestMobileDeviceModel())
        '</Snippet142>
        '<Snippet143>
        sb.AppendLine(TestMSDomVersion())
        '</Snippet143>
        '<Snippet144>
        sb.AppendLine(TestNumberOfSoftKeys())
        '</Snippet144>
        '<Snippet145>
        sb.AppendLine(TestPlatform())
        '</Snippet145>
        '<Snippet146>
        sb.AppendLine(TestPreferredImageMime())
        '</Snippet146>
        '<Snippet147>
        sb.AppendLine(TestPreferredRenderingMime())
        '</Snippet147>
        '<Snippet148>
        sb.AppendLine(TestPreferredRenderingType())
        '</Snippet148>
        '<Snippet149>
        sb.AppendLine(TestPreferredRequestEncoding())
        '</Snippet149>
        '<Snippet150>
        sb.AppendLine(TestPreferredResponseEncoding())
        '</Snippet150>
        '<Snippet151>
        sb.AppendLine(TestRenderBreakBeforeWmlSelectAndInput())
        '</Snippet151>
        '<Snippet152>
        sb.AppendLine(TestRendersBreaksAfterHtmlLists())
        '</Snippet152>
        '<Snippet153>
        sb.AppendLine(TestRendersBreaksAfterWmlAnchor())
        '</Snippet153>
        '<Snippet154>
        sb.AppendLine(TestRendersBreaksAfterWmlInput())
        '</Snippet154>
        '<Snippet155>
        sb.AppendLine(TestRendersWmlDoAcceptsInline())
        '</Snippet155>
        '<Snippet157>
        sb.AppendLine(TestRendersWmlSelectsAsMenuCards())
        '</Snippet157>
        '<Snippet158>
        sb.AppendLine(TestRequiredMetaTagNameValue())
        '</Snippet158>
        '<Snippet159>
        sb.AppendLine(TestRequiresAttributeColonSubstitution())
        '</Snippet159>
        '<Snippet160>
        sb.AppendLine(TestRequiresContentTypeMetaTag())
        '</Snippet160>
        '<Snippet161>
        sb.AppendLine(TestRequiresControlStateInSession())
        '</Snippet161>
        '<Snippet162>
        sb.AppendLine(TestRequiresDBCSCharacter())
        '</Snippet162>
        '<Snippet163>
        sb.AppendLine(TestRequiresHtmlAdaptiveErrorReporting())
        '</Snippet163>
        '<Snippet164>
        sb.AppendLine(TestRequiresLeadingPageBreak())
        '</Snippet164>
        '<Snippet165>
        sb.AppendLine(TestRequiresNoBreakInFormatting())
        '</Snippet165>
        '<Snippet166>
        sb.AppendLine(TestRequiresOutputOptimization())
        '</Snippet166>
        '<Snippet167>
        sb.AppendLine(TestRequiresPhoneNumberAsPlainText())
        '</Snippet167>
        '<Snippet168>
        sb.AppendLine(TestRequiresSpecialViewStateEncoding())
        '</Snippet168>
        '<Snippet169>
        sb.AppendLine(TestRequiresUniqueFilePathSuffix())
        '</Snippet169>
        '<Snippet170>
        sb.AppendLine(TestRequiresUniqueHtmlCheckboxNames())
        '</Snippet170>
        '<Snippet171>
        sb.AppendLine(TestRequiresUniqueHtmlInputNames())
        '</Snippet171>
        '<Snippet172>
        sb.AppendLine(TestRequiresUrlEncodedPostfieldValues())
        '</Snippet172>
        '<Snippet173>
        sb.AppendLine(TestScreenBitDepth())
        '</Snippet173>
        '<Snippet174>
        sb.AppendLine(TestScreenCharactersHeight())
        '</Snippet174>
        '<Snippet175>
        sb.AppendLine(TestScreenCharactersWidth())
        '</Snippet175>
        '<Snippet176>
        sb.AppendLine(TestScreenPixelsHeight())
        '</Snippet176>
        '<Snippet177>
        sb.AppendLine(TestScreenPixelsWidth())
        '</Snippet177>
        '<Snippet178>
        sb.AppendLine(TestScreenAccesskeyAttribute())
        '</Snippet178>
        '<Snippet179>
        sb.AppendLine(TestSupportsBodyColor())
        '</Snippet179>
        '<Snippet180>
        sb.AppendLine(TestSupportsBold())
        '</Snippet180>
        '<Snippet181>
        sb.AppendLine(TestSupportsCacheControlMetaTag())
        '</Snippet181>
        '<Snippet182>
        sb.AppendLine(TestSupportsCallback())
        '</Snippet182>
        '<Snippet183>
        sb.AppendLine(TestSupportsCookies())
        '</Snippet183>
        '<Snippet184>
        sb.AppendLine(TestSupportsCss())
        '</Snippet184>
        '<Snippet185>
        sb.AppendLine(TestSupportsDivAlign())
        '</Snippet185>
        '<Snippet186>
        sb.AppendLine(TestSupportsDivNoWrap())
        '</Snippet186>
        '<Snippet187>
        sb.AppendLine(TestSupportsEmptyStringInCookieValue())
        '</Snippet187>
        '<Snippet188>
        sb.AppendLine(TestSupportsFontColor())
        '</Snippet188>
        '<Snippet189>
        sb.AppendLine(TestSupportsFontName())
        '</Snippet189>
        '<Snippet190>
        sb.AppendLine(TestSupportsFontSize())
        '</Snippet190>
        '<Snippet192>
        sb.AppendLine(TestSupportsFrames())
        '</Snippet192>
        '<Snippet193>
        sb.AppendLine(TestSupportsImageSubmit())
        '</Snippet193>
        '<Snippet194>
        sb.AppendLine(TestSupportsIModeSymbols())
        '</Snippet194>
        '<Snippet195>
        sb.AppendLine(TestSupportsInputIStyle())
        '</Snippet195>
        '<Snippet196>
        sb.AppendLine(TestSupportsInputMode())
        '</Snippet196>
        '<Snippet197>
        sb.AppendLine(TestSupportsItalic())
        '</Snippet197>
        '<Snippet198>
        sb.AppendLine(TestSupportsJava())
        '</Snippet198>
        '<Snippet199>
        sb.AppendLine(TestSupportsJPhoneMultiMediaAttributes())
        '</Snippet199>
        '<Snippet200>
        sb.AppendLine(TestSupportsJPhoneSymbols())
        '</Snippet200>
        '<Snippet201>
        sb.AppendLine(TestSupportsQueryStringInFormAction())
        '</Snippet201>
        '<Snippet202>
        sb.AppendLine(TestSupportsRedirectWithCookie())
        '</Snippet202>
        '<Snippet203>
        sb.AppendLine(TestSupportsSelectMultiple())
        '</Snippet203>
        '<Snippet204>
        sb.AppendLine(TestSupportsUncheck())
        '</Snippet204>
        '<Snippet205>
        sb.AppendLine(TestSupportsXmlHttp())
        '</Snippet205>
        '<Snippet206>
        sb.AppendLine(TestTables())
        '</Snippet206>
        '<Snippet207>
        sb.AppendLine(TestType())
        '</Snippet207>
        '<Snippet208>
        sb.AppendLine(TestVBScript())
        '</Snippet208>
        '<Snippet209>
        sb.AppendLine(TestVersion())
        '</Snippet209>
        '<Snippet210>
        sb.AppendLine(TestW3CDomVersion())
        '</Snippet210>
        '<Snippet211>
        sb.AppendLine(TestWin16())
        '</Snippet211>
        '<Snippet212>
        sb.AppendLine(TestWin32())
        '</Snippet212>

        '<Snippet3>
        Return sb.ToString().Replace(Environment.NewLine, "<br />")
    End Function
    '</Snippet3>

    '<Snippet300>
    Function TestActiveXControls() As String
        Return String.Format("Supports ActiveX controls: {0}", _
            bCaps.ActiveXControls)
    End Function
    '</Snippet300>

    '<Snippet301>
    Function TestAdapters() As String
        Return String.Format("Adapter count: {0}", _
            bCaps.Adapters.Count)
    End Function
    '</Snippet301>
    
    '<Snippet302>
    Function TestAOL() As String
        Return String.Format("Is an AOL browser: {0}", _
            bCaps.AOL.ToString())
    End Function
    '</Snippet302>

    '<Snippet303>
    Function TestBackgroundSounds() As String
        Return String.Format("Supports background sounds: {0}", _
            bCaps.BackgroundSounds)
    End Function
    '</Snippet303>
    
    '<Snippet304>
    Function TestBeta() As String
        Return String.Format("Is a beta version: {0}", _
            bCaps.Beta)
    End Function
    '</Snippet304>
    
    '<Snippet305>
    Function TestBrowser() As String
        Return String.Format("Browser type: {0}", _
            bCaps.Browser)
    End Function
    '</Snippet305>

    '<Snippet307>
    Function TestBrowsers() As String
        Return String.Format("# of browsers in dictionary: {0}", _
            bCaps.Browsers.Count)
    End Function
    '</Snippet307>

    '<Snippet319>
    Function TestCombineDeck() As String
        Return String.Format("Can combine forms in deck: {0}", _
            bCaps.CanCombineFormsInDeck)
    End Function
    '</Snippet319>

    '<Snippet308>
    Function TestCanCall() As String
        Return String.Format("Can initiate voice call: {0}", _
            bCaps.CanInitiateVoiceCall)
    End Function
    '</Snippet308>

    '<Snippet309>
    Function TestCanRenderAfter() As String
        Return String.Format("Can render {0}: {1}", _
            "after input or select element", _
            bCaps.CanRenderAfterInputOrSelectElement)
    End Function
    '</Snippet309>

    '<Snippet310>
    Function TestCanRenderEmpty() As String
        Return String.Format("Can render empty selects: {0}", _
            bCaps.CanRenderEmptySelects)
    End Function
    '</Snippet310>

    '<Snippet311>
    Function TestCanRenderInputSelectTogether() As String
        Return String.Format("Can render {0} together: {1}", _
            "input and select elements", _
            bCaps.CanRenderInputAndSelectElementsTogether)
    End Function
    '</Snippet311>

    '<Snippet312>
    Function TestCanRenderMixedSelects() As String
        Return String.Format("Can render mixed selects: {0}", _
            bCaps.CanRenderMixedSelects)
    End Function
    '</Snippet312>

    '<Snippet313>
    Function TestCanRenderOneventPrevTogether() As String
        Return String.Format("Can render {0} together: {1}", _
            "OnEvent and Prev elements", _
            bCaps.CanRenderOneventAndPrevElementsTogether)
    End Function
    '</Snippet313>

    '<Snippet314>
    Function TestCanRenderPostBackCards() As String
        Return String.Format("Can render postback cards: {0}", _
            bCaps.CanRenderPostBackCards)
    End Function
    '</Snippet314>

    '<Snippet315>
    Function TestCanRenderSetvar() As String
        Return String.Format("Can render {0}: {1}", _
            "setvar elements with a value of 0", _
            bCaps.CanRenderSetvarZeroWithMultiSelectionList)
    End Function
    '</Snippet315>

    '<Snippet316>
    Function TestCanSendMail() As String
        Return String.Format("Can send mail: {0}", _
            bCaps.CanSendMail)
    End Function
    '</Snippet316>

    '<Snippet317>
    Function TestCDF() As String
        Return String.Format("Supports {0}: {1}", _
            "Channel Definition Format", _
            bCaps.CDF.ToString())
    End Function
    '</Snippet317>

    '<Snippet318>
    Function TestCLRVersion() As String
        Return String.Format("CLR version on client: {0}", _
            bCaps.ClrVersion)
    End Function
    '</Snippet318>

    '<Snippet383>
    Function TestSupportsCookies() As String
        Return String.Format("Supports cookies: {0}", _
            bCaps.Cookies)
    End Function
    '</Snippet383>

    '<Snippet331>
    Function TestIsCrawler() As String
        Return String.Format("Is a crawler: {0}", _
            bCaps.Crawler)
    End Function
    '</Snippet331>
    
    '<Snippet320>
    Function TestDefaultSubmitButton() As String
        Return String.Format("Submit button limit: {0}", _
            bCaps.DefaultSubmitButtonLimit)
    End Function
    '</Snippet320>

    '<Snippet321>
    Function TestECMAScriptVersion() As String
        Return String.Format("ECMA script version: {0}", _
            bCaps.EcmaScriptVersion)
    End Function
    '</Snippet321>

    '<Snippet392>
    Function TestSupportsFrames() As String
        Return String.Format("Supports frames: {0}", _
            bCaps.Frames)
    End Function
    '</Snippet392>

    '<Snippet323>
    Function TestGatewayMajorVersion() As String
        Return String.Format("Gateway major version: {0}", _
            bCaps.GatewayMajorVersion.ToString())
    End Function
    '</Snippet323>

    '<Snippet324>
    Function TestGatewayMinorVersion() As String
        Return String.Format("Gateway minor version: {0}", _
            bCaps.GatewayMinorVersion.ToString())
    End Function
    '</Snippet324>

    '<Snippet325>
    Function TestGatewayVersion() As String
        Return String.Format("Gateway version: {0}", _
            bCaps.GatewayVersion.ToString())
    End Function
    '</Snippet325>

    '<Snippet326>
    Function TestHasBackButton() As String
        Return String.Format("Has back button: {0}", _
            bCaps.HasBackButton.ToString())
    End Function
    '</Snippet326>

    '<Snippet327>
    Function TestHideRtAlignScrollBars() As String
        Return String.Format("Hide hide right-aligned {0}: {1}", _
            "multi-select scrollbars", _
            bCaps.HidesRightAlignedMultiselectScrollbars.ToString())
    End Function
    '</Snippet327>

    '<Snippet306>
    Function TestBrowserID() As String
        Return String.Format("Browser ID: {0}", _
            bCaps.Id)
    End Function
    '</Snippet306>

    '<Snippet328>
    Function TestInputType() As String
        Return String.Format("Supported input type: {0}", _
            bCaps.InputType)
    End Function
    '</Snippet328>

    '<Snippet329>
    Function TestIsBrowser() As String
        Return String.Format("Is client a given browser: {0}", _
            bCaps.IsBrowser("IE").ToString())
    End Function
    '</Snippet329>

    '<Snippet330>
    Function TestIsColor() As String
        Return String.Format("Is color display: {0}", _
            bCaps.IsColor.ToString())
    End Function
    '</Snippet330>

    '<Snippet332>
    Function TestIsMobileDevice() As String
        Return String.Format("Is mobile device: {0}", _
            bCaps.IsMobileDevice.ToString())
    End Function
    '</Snippet332>

    '<Snippet398>
    Function TestSupportsJava() As String
        Return String.Format("Supports Java: {0}", _
            bCaps.JavaApplets.ToString())
    End Function
    '</Snippet398>

    '<Snippet333>
    Function TestJavaScript() As String
        Return String.Format("Supports JavaScript: {0}", _
            bCaps.JavaScript.ToString())
    End Function
    '</Snippet333>

    '<Snippet334>
    Function TestJScriptVersion() As String
        Return String.Format("JScript version: {0}", _
            bCaps.JScriptVersion.ToString())
    End Function
    '</Snippet334>

    '<Snippet335>
    Function TestMajorVersion() As String
        Return String.Format("Major version of browser: {0}", _
            bCaps.MajorVersion.ToString())
    End Function
    '</Snippet335>

    '<Snippet336>
    Function TestMaximumHrefLength() As String
        Return String.Format("Max. href length: {0}", _
            bCaps.MaximumHrefLength.ToString())
    End Function
    '</Snippet336>

    '<Snippet337>
    Function TestMaximumRenderedPageSize() As String
        Return String.Format("Max. {0}: {1}", _
            "rendered page size in bytes", _
            bCaps.MaximumRenderedPageSize.ToString())
    End Function
    '</Snippet337>
    
    '<Snippet338>
    Function TestMaximumSoftkeyLabelLength() As String
        Return String.Format("Max. softkey label length: {0}", _
            bCaps.MaximumSoftkeyLabelLength.ToString())
    End Function
    '</Snippet338>
    
    '<Snippet339>
    Function TestMinorVersion() As String
        Return String.Format("Minor browser version: {0}", _
            bCaps.MinorVersion.ToString())
    End Function
    '</Snippet339>
    
    '<Snippet340>
    Function TestMinorVersionString() As String
        Return String.Format("Minor browser version {0}: {1}", _
            "(as string)", _
            bCaps.MinorVersionString)
    End Function
    '</Snippet340>
    
    '<Snippet341>
    Function TestMobileDeviceManufacturer() As String
        Return String.Format("Mobile device manufacturer: {0}", _
            bCaps.MobileDeviceManufacturer)
    End Function
    '</Snippet341>

    '<Snippet342>
    Function TestMobileDeviceModel() As String
        Return String.Format("Mobile device model: {0}", _
            bCaps.MobileDeviceModel)
    End Function
    '</Snippet342>

    '<Snippet343>
    Function TestMSDomVersion() As String
        Return String.Format("MS DOM version: {0}", _
            bCaps.MSDomVersion.ToString())
    End Function
    '</Snippet343>

    '<Snippet344>
    Function TestNumberOfSoftKeys() As String
        Return String.Format("Number of soft keys: {0}", _
            bCaps.NumberOfSoftkeys.ToString())
    End Function
    '</Snippet344>

    '<Snippet345>
    Function TestPlatform() As String
        Return String.Format("Platform of client: {0}", _
            bCaps.Platform)
    End Function
    '</Snippet345>

    '<Snippet346>
    Function TestPreferredImageMime() As String
        Return String.Format("Preferred image MIME: {0}", _
            bCaps.PreferredImageMime)
    End Function
    '</Snippet346>

    '<Snippet347>
    Function TestPreferredRenderingMime() As String
        Return String.Format("Preferred rendering MIME: {0}", _
            bCaps.PreferredRenderingMime)
    End Function
    '</Snippet347>

    '<Snippet348>
    Function TestPreferredRenderingType() As String
        Return String.Format("Preferred rendering type: {0}", _
            bCaps.PreferredRenderingType)
    End Function
    '</Snippet348>

    '<Snippet349>
    Function TestPreferredRequestEncoding() As String
        Return String.Format("Preferred request encoding: {0}", _
            bCaps.PreferredRequestEncoding)
    End Function
    '</Snippet349>

    '<Snippet350>
    Function TestPreferredResponseEncoding() As String
        Return String.Format("Preferred response encoding: {0}", _
            bCaps.PreferredResponseEncoding)
    End Function
    '</Snippet350>

    '<Snippet351>
    Function TestRenderBreakBeforeWmlSelectAndInput() As String
        Return String.Format("Renders break {0}: {1}", _
            "before WML select/input", _
            bCaps.RendersBreakBeforeWmlSelectAndInput.ToString())
    End Function
    '</Snippet351>

    '<Snippet352>
    Function TestRendersBreaksAfterHtmlLists() As String
        Return String.Format("Renders breaks {0}: {1}", _
            "after HTML lists", _
            bCaps.RendersBreaksAfterHtmlLists)
    End Function
    '</Snippet352>

    '<Snippet353>
    Function TestRendersBreaksAfterWmlAnchor() As String
        Return String.Format("Renders breaks {0}: {1}", _
            "after Wml anchor", _
            bCaps.RendersBreaksAfterWmlAnchor)
    End Function
    '</Snippet353>

    '<Snippet354>
    Function TestRendersBreaksAfterWmlInput() As String
        Return String.Format("Renders breaks after Wml input: {0}", _
            bCaps.RendersBreaksAfterWmlInput)
    End Function
    '</Snippet354>

    '<Snippet355>
    Function TestRendersWmlDoAcceptsInline() As String
        Return String.Format("Renders Wml do accepts inline: {0}", _
            bCaps.RendersWmlDoAcceptsInline)
    End Function
    '</Snippet355>

    '<Snippet357>
    Function TestRendersWmlSelectsAsMenuCards() As String
        Return String.Format("Renders Wml {0}: {1}", _
            "selects as menu cards", _
            bCaps.RendersWmlSelectsAsMenuCards)
    End Function
    '</Snippet357>

    '<Snippet358>
    Function TestRequiredMetaTagNameValue() As String
        Return String.Format("Required meta tag name value: {0}", _
            bCaps.RequiredMetaTagNameValue)
    End Function
    '</Snippet358>

    '<Snippet359>
    Function TestRequiresAttributeColonSubstitution() As String
        Return String.Format("Requires {0}: {1}", _
            "attribute colon substitution", _
            bCaps.RequiresAttributeColonSubstitution)
    End Function
    '</Snippet359>

    '<Snippet360>
    Function TestRequiresContentTypeMetaTag() As String
        Return String.Format("Requires content type meta tag: {0}", _
            bCaps.RequiresContentTypeMetaTag)
    End Function
    '</Snippet360>

    '<Snippet361>
    Function TestRequiresControlStateInSession() As String
        Return String.Format("Requires {0}: {1}", _
            "control state in session", _
            bCaps.RequiresControlStateInSession)
    End Function
    '</Snippet361>

    '<Snippet362>
    Function TestRequiresDBCSCharacter() As String
        Return String.Format("Requires DBCS character: {0}", _
            bCaps.RequiresDBCSCharacter)
    End Function
    '</Snippet362>
    
    '<Snippet363>
    Function TestRequiresHtmlAdaptiveErrorReporting() As String
        Return String.Format("Requires {0}: {1}", _
            "control state in session", _
            bCaps.RequiresHtmlAdaptiveErrorReporting)
    End Function
    '</Snippet363>

    '<Snippet364>
    Function TestRequiresLeadingPageBreak() As String
        Return String.Format("Requires leading page break: {0}", _
            bCaps.RequiresLeadingPageBreak)
    End Function
    '</Snippet364>

    '<Snippet365>
    Function TestRequiresNoBreakInFormatting() As String
        Return String.Format("Requires {0}: {1}", _
            "no break in formatting", _
            bCaps.RequiresNoBreakInFormatting)
    End Function
    '</Snippet365>

    '<Snippet366>
    Function TestRequiresOutputOptimization() As String
        Return String.Format("Requires output optimization: {0}", _
            bCaps.RequiresOutputOptimization)
    End Function
    '</Snippet366>

    '<Snippet367>
    Function TestRequiresPhoneNumberAsPlainText() As String
        Return String.Format("Requires phone number as text: {0}", _
            bCaps.RequiresPhoneNumbersAsPlainText)
    End Function
    '</Snippet367>

    '<Snippet368>
    Function TestRequiresSpecialViewStateEncoding() As String
        Return String.Format("Requires {0}: {1}", _
            "special viewstate encoding", _
            bCaps.RequiresSpecialViewStateEncoding)
    End Function
    '</Snippet368>

    '<Snippet369>
    Function TestRequiresUniqueFilePathSuffix() As String
        Return String.Format("Requires {0}: {1}", _
            "unique file path suffix", _
            bCaps.RequiresUniqueFilePathSuffix)
    End Function
    '</Snippet369>

    '<Snippet370>
    Function TestRequiresUniqueHtmlCheckboxNames() As String
        Return String.Format("Requires {0}: {1}", _
            "unique HTML checkbox names", _
            bCaps.RequiresUniqueHtmlCheckboxNames)
    End Function
    '</Snippet370>

    '<Snippet371>
    Function TestRequiresUniqueHtmlInputNames() As String
        Return String.Format("Requires {0}: {1}", _
            "unique HTML input names", _
            bCaps.RequiresUniqueHtmlInputNames)
    End Function
    '</Snippet371>

    '<Snippet372>
    Function TestRequiresUrlEncodedPostfieldValues() As String
        Return String.Format("Requires {0}: {1}", _
            "URL encoded postfield values", _
            bCaps.RequiresUrlEncodedPostfieldValues)
    End Function
    '</Snippet372>

    '<Snippet373>
    Function TestScreenBitDepth() As String
        Return String.Format("Screen bit depth: {0}", _
            bCaps.ScreenBitDepth)
    End Function
    '</Snippet373>

    '<Snippet374>
    Function TestScreenCharactersHeight() As String
        Return String.Format("Screen height {0}: {1}", _
            "in character lines", _
            bCaps.ScreenCharactersHeight)
    End Function
    '</Snippet374>

    '<Snippet375>
    Function TestScreenCharactersWidth() As String
        Return String.Format("Screen width in characters: {0}", _
            bCaps.ScreenCharactersWidth)
    End Function
    '</Snippet375>

    '<Snippet376>
    Function TestScreenPixelsHeight() As String
        Return String.Format("Screen height in pixels: {0}", _
            bCaps.ScreenPixelsHeight)
    End Function
    '</Snippet376>

    '<Snippet377>
    Function TestScreenPixelsWidth() As String
        Return String.Format("Screen width in pixels: {0}", _
            bCaps.ScreenPixelsWidth)
    End Function
    '</Snippet377>

    '<Snippet378>
    Function TestScreenAccesskeyAttribute() As String
        Return String.Format("Supports ACCESSKEY: {0}", _
            bCaps.SupportsAccesskeyAttribute)
    End Function
    '</Snippet378>

    '<Snippet379>
    Function TestSupportsBodyColor() As String
        Return String.Format("Supports body color: {0}", _
            bCaps.SupportsBodyColor)
    End Function
    '</Snippet379>

    '<Snippet380>
    Function TestSupportsBold() As String
        Return String.Format("Supports bold: {0}", _
            bCaps.SupportsBold)
    End Function
    '</Snippet380>

    '<Snippet381>
    Function TestSupportsCacheControlMetaTag() As String
        Return String.Format("Supports {0}: {1}", _
            "cache-control meta tag", _
            bCaps.SupportsCacheControlMetaTag)
    End Function
    '</Snippet381>

    '<Snippet382>
    Function TestSupportsCallback() As String
        Return String.Format("Supports callback: {0}", _
            bCaps.SupportsCallback)
    End Function
    '</Snippet382>

    '<Snippet384>
    Function TestSupportsCss() As String
        Return String.Format("Supports CSS: {0}", _
            bCaps.SupportsCss)
    End Function
    '</Snippet384>

    '<Snippet385>
    Function TestSupportsDivAlign() As String
        Return String.Format("Supports DIV align: {0}", _
            bCaps.SupportsDivAlign)
    End Function
    '</Snippet385>

    '<Snippet386>
    Function TestSupportsDivNoWrap() As String
        Return String.Format("Supports DIV nowrap: {0}", _
            bCaps.SupportsDivNoWrap)
    End Function
    '</Snippet386>

    '<Snippet387>
    Function TestSupportsEmptyStringInCookieValue() As String
        Return String.Format("Supports {0}: {1}", _
            "cache-control meta tag", _
            bCaps.SupportsEmptyStringInCookieValue)
    End Function
    '</Snippet387>

    '<Snippet388>
    Function TestSupportsFontColor() As String
        Return String.Format("Supports font color: {0}", _
            bCaps.SupportsFontColor)
    End Function
    '</Snippet388>

    '<Snippet389>
    Function TestSupportsFontName() As String
        Return String.Format("Supports font name: {0}", _
            bCaps.SupportsFontName)
    End Function
    '</Snippet389>

    '<Snippet390>
    Function TestSupportsFontSize() As String
        Return String.Format("Supports font size: {0}", _
            bCaps.SupportsFontSize)
    End Function
    '</Snippet390>

    '<Snippet393>
    Function TestSupportsImageSubmit() As String
        Return String.Format("Supports image submit: {0}", _
            bCaps.SupportsImageSubmit)
    End Function
    '</Snippet393>

    '<Snippet394>
    Function TestSupportsIModeSymbols() As String
        Return String.Format("Supports i-mode symbols: {0}", _
            bCaps.SupportsIModeSymbols)
    End Function
    '</Snippet394>

    '<Snippet395>
    Function TestSupportsInputIStyle() As String
        Return String.Format("Supports {0}: {1}", _
            "input istyle attribute", _
            bCaps.SupportsInputIStyle)
    End Function
    '</Snippet395>

    '<Snippet396>
    Function TestSupportsInputMode() As String
        Return String.Format("Supports input mode: {0}", _
            bCaps.SupportsInputMode)
    End Function
    '</Snippet396>

    '<Snippet397>
    Function TestSupportsItalic() As String
        Return String.Format("Supports italics: {0}", _
            bCaps.SupportsItalic)
    End Function
    '</Snippet397>

    '<Snippet399>
    Function TestSupportsJPhoneMultiMediaAttributes() As String
        Return String.Format("Supports {0}: {1}", _
            "JPhone multimedia attributes", _
            bCaps.SupportsJPhoneMultiMediaAttributes)
    End Function
    '</Snippet399>

    '<Snippet400>
    Function TestSupportsJPhoneSymbols() As String
        Return String.Format("Supports JPhone picture symbols: {0}", _
            bCaps.SupportsJPhoneSymbols)
    End Function
    '</Snippet400>

    '<Snippet401>
    Function TestSupportsQueryStringInFormAction() As String
        Return String.Format("Supports {0}: {1}", _
            "querystring in form action", _
            bCaps.SupportsQueryStringInFormAction)
    End Function
    '</Snippet401>

    '<Snippet402>
    Function TestSupportsRedirectWithCookie() As String
        Return String.Format("Supports redirect with cookie: {0}", _
            bCaps.SupportsRedirectWithCookie)
    End Function
    '</Snippet402>

    '<Snippet403>
    Function TestSupportsSelectMultiple() As String
        Return String.Format("Supports select multiple: {0}", _
            bCaps.SupportsSelectMultiple)
    End Function
    '</Snippet403>

    '<Snippet404>
    Function TestSupportsUncheck() As String
        Return String.Format("Supports uncheck: {0}", _
            bCaps.SupportsUncheck)
    End Function
    '</Snippet404>

    '<Snippet405>
    Function TestSupportsXmlHttp() As String
        Return String.Format("Supports {0}: {1}", _
            "receiving XML over HTTP", _
            bCaps.SupportsXmlHttp)
    End Function
    '</Snippet405>

    '<Snippet406>
    Function TestTables() As String
        Return String.Format("Supports tables: {0}", _
            bCaps.Tables)
    End Function
    '</Snippet406>

    '<Snippet407>
    Function TestType() As String

        Return String.Format("Gets the browser name/version: {0}", _
            bCaps.Type)
    End Function
    '</Snippet407>

    '<Snippet408>
    Function TestVBScript() As String
        Return String.Format("Supports VBScript: {0}", _
            bCaps.VBScript)
    End Function
    '</Snippet408>

    '<Snippet409>
    Function TestVersion() As String
        Dim dVer As String
        dVer = bCaps.MajorVersion & "." & bCaps.MinorVersion
        If (Double.Parse(dVer) > 5.01) Then
            Return String.Format("Uplevel version: {0}", _
                bCaps.Version)
        Else
            Return String.Format("Old version: {0}", _
                bCaps.Version)
        End If
    End Function
    '</Snippet409>

    '<Snippet410>
    Function TestW3CDomVersion() As String
        Return String.Format("W3C DOM version: {0}", _
            bCaps.W3CDomVersion)
    End Function
    '</Snippet410>

    '<Snippet411>
    Function TestWin16() As String
        Return String.Format("Is Win16-based computer: {0}", _
            bCaps.Win16)
    End Function
    '</Snippet411>

    '<Snippet412>
    Function TestWin32() As String
        Return String.Format("Is Win32-based computer: {0}", _
            bCaps.Win32)
    End Function
    '</Snippet412>
    ' <Snippet4>        
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
    <title>Browser Capabilities Sample</title>
</head>
<body>
    <form id="form1" runat="server">
    <div>
        The current browser has the following capabilities:
        <br />
        <asp:Label ID="OutputLabel" runat="server"></asp:Label>
    </div>
    </form>
</body>
</html>

Comentarios

HttpCapabilitiesBase es la clase base a partir de la que se deriva la HttpBrowserCapabilities clase . HttpCapabilitiesBase ofrece un gran número de propiedades de solo lectura que proporcionan acceso seguro para tipos al diccionario de funcionalidades de un explorador. Puede acceder a la HttpBrowserCapabilities clase a través de la Browser propiedad expuesta por la propiedad ASP.NETHttpRequest.Browser.

Constructores

HttpCapabilitiesBase()

Crea una nueva instancia de la clase HttpCapabilitiesBase.

Propiedades

ActiveXControls

Obtiene un valor que indica si el explorador admite controles ActiveX.

Adapters

Devuelve la colección de adaptadores de control disponibles.

AOL

Obtiene un valor que indica si el explorador del cliente es de la marca America Online (AOL).

BackgroundSounds

Obtiene un valor que indica si el explorador admite la reproducción de sonidos de fondo mediante el elemento <bgsounds> de HTML.

Beta

Obtiene un valor que indica si la versión del explorador es beta.

Browser

Obtiene la cadena del explorador (si existe) que éste envió en el encabezado de la solicitud User-Agent.

BrowserCapabilitiesProvider

Obtiene o establece el objeto HttpCapabilitiesProvider para el explorador actual.

Browsers

Obtiene una ArrayList de los exploradores del diccionario Capabilities.

CanCombineFormsInDeck

Obtiene un valor que indica si el explorador admite barajas que contengan varios formularios, como cartas independientes.

CanInitiateVoiceCall

Obtiene un valor que indica si el dispositivo del explorador es capaz de iniciar una llamada de voz.

CanRenderAfterInputOrSelectElement

Obtiene un valor que indica si el explorador admite contenido de página después de los elementos <select> o <input> de WML.

CanRenderEmptySelects

Obtiene un valor que indica si el explorador admite elementos <select> de HTML vacíos.

CanRenderInputAndSelectElementsTogether

Obtiene un valor que indica si el explorador admite que en la misma carta haya elementos INPUT y SELECT de WML a la vez.

CanRenderMixedSelects

Obtiene un valor que indica si el explorador admite elementos <option> de WML que especifiquen tanto atributos onpick como value.

CanRenderOneventAndPrevElementsTogether

Obtiene un valor que indica si el explorador admite elementos <onevent> y <prev> de WML que coexistan en la misma carta WML.

CanRenderPostBackCards

Obtiene un valor que indica si el explorador admite cartas WML para el postback.

CanRenderSetvarZeroWithMultiSelectionList

Obtiene un valor que indica si el explorador admite elementos <setvar> de WML con un atributo value igual a 0.

CanSendMail

Obtiene un valor que indica si el explorador admite el envío de correo electrónico con el elemento HTML <mailto> para mostrar direcciones electrónicas.

Capabilities

Se usa internamente para obtener las funcionalidades definidas del explorador.

CDF

Obtiene un valor que indica si el explorador admite CDF (Channel Definition Format) para las difusiones por Web.

ClrVersion

Obtiene la versión de .NET Framework que está instalada en el cliente.

Cookies

Obtiene un valor que indica si el explorador admite cookies.

Crawler

Obtiene un valor que indica si el explorador es un motor de búsqueda rastreador de Web.

DefaultSubmitButtonLimit

Devuelve el número máximo de botones Enviar que se permiten en un formulario.

EcmaScriptVersion

Obtiene el número de versión de ECMAScript que admite el explorador.

Frames

Obtiene un valor que indica si el explorador admite marcos HTML.

GatewayMajorVersion

Obtiene el número de versión principal de la puerta de enlace inalámbrica que se utiliza para obtener acceso al servidor, si se conoce.

GatewayMinorVersion

Obtiene el número de versión secundaria de la puerta de enlace inalámbrica que se utiliza para obtener acceso al servidor, si se conoce.

GatewayVersion

Obtiene la versión de la puerta de enlace inalámbrica que se utiliza para tener acceso al servidor, si se conoce.

HasBackButton

Obtiene un valor que indica si el explorador tiene un botón Atrás dedicado.

HidesRightAlignedMultiselectScrollbars

Obtiene un valor que indica si la barra de desplazamiento de un elemento <select multiple> HTML con un valor de atributo align de right se oculta al representarse.

HtmlTextWriter

Obtiene o establece el nombre de clase completo de la clase HtmlTextWriter que se va a utilizar.

Id

Obtiene el identificador interno del explorador según se especifica en el archivo de definición de explorador.

InputType

Devuelve el tipo de entrada que admite el explorador.

IsColor

Obtiene un valor que indica si la presentación del explorador es a color.

IsMobileDevice

Obtiene un valor que indica si la versión del explorador es un dispositivo móvil reconocido.

Item[String]

Obtiene el valor de la funcionalidad de explorador especificada. En C#, esta propiedad es el indexador para la clase.

JavaApplets

Obtiene un valor que indica si el explorador admite Java.

JavaScript
Obsoleto.

Obtiene un valor que indica si el explorador admite JavaScript.

JScriptVersion

Obtiene la versión de JScript que el explorador admite.

MajorVersion

Obtiene el número de versión principal (entero) del explorador.

MaximumHrefLength

Obtiene la longitud máxima, en caracteres, del atributo href de un elemento HTML <a> (delimitador).

MaximumRenderedPageSize

Obtiene la longitud máxima de la página, en bytes, que el explorador puede mostrar.

MaximumSoftkeyLabelLength

Devuelve la longitud máxima del texto que puede mostrar una etiqueta de tecla programable.

MinorVersion

Obtiene el número de versión secundaria (es decir, los números a la derecha del separador) del explorador.

MinorVersionString

Obtiene el número de versión secundaria (a la derecha del separador de decimales) del explorador como una cadena.

MobileDeviceManufacturer

Devuelve el nombre del fabricante de un dispositivo móvil, si se conoce.

MobileDeviceModel

Obtiene el nombre de modelo de un dispositivo móvil, si se conoce.

MSDomVersion

Obtiene la versión de HTML (MSHTML) Document Object Model (DOM) de Microsoft que admite el explorador.

NumberOfSoftkeys

Devuelve el número de teclas programables en un dispositivo móvil.

Platform

Obtiene el nombre de la plataforma que utiliza el cliente, si se conoce.

PreferredImageMime

Devuelve el tipo MIME del tipo de contenido de imagen que suele preferir el explorador.

PreferredRenderingMime

Devuelve el tipo MIME del tipo de contenido que suele preferir el explorador.

PreferredRenderingType

Obtiene el nombre general para el tipo de contenido que prefiere el explorador.

PreferredRequestEncoding

Obtiene la codificación de solicitud que prefiere el explorador.

PreferredResponseEncoding

Obtiene la codificación de respuesta que prefiere el explorador.

RendersBreakBeforeWmlSelectAndInput

Obtiene un valor que indica si el explorador representa un salto de línea delante de los elementos <select> o <input>.

RendersBreaksAfterHtmlLists

Obtiene un valor que indica si el explorador representa un salto de línea detrás de los elementos de los elementos de lista.

RendersBreaksAfterWmlAnchor

Obtiene un valor que indica si el explorador representa un salto de línea detrás de un elemento <a> (delimitador) HTML independiente.

RendersBreaksAfterWmlInput

Obtiene un valor que indica si el explorador representa un salto de línea después de un elemento <input> HTML.

RendersWmlDoAcceptsInline

Obtiene un valor que indica si el explorador de dispositivo móvil representa una construcción de aceptación de formularios basada en do de WML como botón en línea, en lugar de como tecla programable.

RendersWmlSelectsAsMenuCards

Obtiene un valor que indica si el explorador representa los elementos <select> de WML como cartas de menú, en lugar de como cuadro combinado.

RequiredMetaTagNameValue

Se utiliza internamente para producir la etiqueta META que precisan algunos exploradores.

RequiresAttributeColonSubstitution

Obtiene un valor que indica si el explorador requiere que los dos puntos de los valores de atributo de elemento se sustituyan por un carácter diferente.

RequiresContentTypeMetaTag

Obtiene un valor que indica si el explorador requiere un elemento <meta> de HTML para el que esté especificado el atributo content-type.

RequiresControlStateInSession

Obtiene un valor que indica si el explorador requiere que se mantenga el estado de control en las sesiones.

RequiresDBCSCharacter

Obtiene un valor que indica si el explorador requiere un juego de caracteres de doble byte.

RequiresHtmlAdaptiveErrorReporting

Obtiene un valor que indica si el explorador requiere mensajes de error no estándar.

RequiresLeadingPageBreak

Obtiene un valor que indica si el explorador requiere que el primer elemento del cuerpo de una página Web sea un elemento <br> de HTML.

RequiresNoBreakInFormatting

Obtiene un valor que indica si el explorador no admite elementos <br> de HTML para dar formato a los saltos de línea.

RequiresOutputOptimization

Obtiene un valor que indica si el explorador exige que las páginas contengan un formulario de tamaño optimizado de etiquetas de lenguaje de marcado.

RequiresPhoneNumbersAsPlainText

Obtiene un valor que indica si el explorador admite el marcado telefónico basado en texto sin formato o si requiere un marcado especial.

RequiresSpecialViewStateEncoding

Obtiene un valor que indica si el explorador exige que los valores VIEWSTATE se codifiquen de forma especial.

RequiresUniqueFilePathSuffix

Obtiene un valor que indica si el explorador requiere direcciones URL de acción de formulario únicas.

RequiresUniqueHtmlCheckboxNames

Obtiene un valor que indica si el explorador requiere valores únicos del atributo name de varios elementos <input type="checkbox"> de HTML.

RequiresUniqueHtmlInputNames

Obtiene un valor que indica si el explorador requiere valores únicos del atributo name de varios elementos <input> de HTML.

RequiresUrlEncodedPostfieldValues

Obtiene un valor que indica si los datos de postback que envíe el explorador estarán codificados con una dirección URL (UrlEncoded).

ScreenBitDepth

Devuelve la profundidad de la presentación, en bits por píxel.

ScreenCharactersHeight

Devuelve el alto aproximado de la presentación, en líneas de caracteres.

ScreenCharactersWidth

Devuelve el ancho aproximado de la presentación, en caracteres.

ScreenPixelsHeight

Devuelve el alto aproximado de la presentación, en píxeles.

ScreenPixelsWidth

Devuelve el ancho aproximado de la presentación, en píxeles.

SupportsAccesskeyAttribute

Obtiene un valor que indica si el explorador admite el atributo ACCESSKEY de los elementos <a> (delimitador) e <input> de HTML.

SupportsBodyColor

Obtiene un valor que indica si el explorador admite el atributo bgcolor del elemento <body> de HTML.

SupportsBold

Obtiene un valor que indica si el explorador admite elementos <b> de HTML para dar formato al texto en negrita.

SupportsCacheControlMetaTag

Obtiene un valor que indica si el explorador admite el valor cache-control para el atributo http-equiv de los elementos <meta> de HTML.

SupportsCallback

Obtiene un valor que indica si el explorador admite scripts de devolución de llamada.

SupportsCss

Obtiene un valor que indica si el explorador admite las hojas de estilos en cascada (CSS, Cascading Style Sheets).

SupportsDivAlign

Obtiene un valor que indica si el explorador admite el atributo align de los elementos <div> de HTML.

SupportsDivNoWrap

Obtiene un valor que indica si el explorador admite el atributo nowrap de los elementos <div> de HTML.

SupportsEmptyStringInCookieValue

Obtiene un valor que indica si el explorador admite cadenas vacías (null) en los valores de cookie.

SupportsFontColor

Obtiene un valor que indica si el explorador admite el atributo color de los elementos <font> de HTML.

SupportsFontName

Obtiene un valor que indica si el explorador admite el atributo name de los elementos <font> de HTML.

SupportsFontSize

Obtiene un valor que indica si el explorador admite el atributo size de los elementos <font> de HTML.

SupportsImageSubmit

Obtiene un valor que indica si el explorador admite el uso de una imagen personalizada en lugar de un botón Enviar estándar para formularios.

SupportsIModeSymbols

Obtiene un valor que indica si el explorador admite los símbolos i-Mode.

SupportsInputIStyle

Obtiene un valor que indica si el explorador admite el atributo istyle de los elementos <input> de HTML.

SupportsInputMode

Obtiene un valor que indica si el explorador admite el atributo mode de los elementos <input> de HTML.

SupportsItalic

Obtiene un valor que indica si el explorador admite elementos <i> de HTML para dar formato al texto en cursiva.

SupportsJPhoneMultiMediaAttributes

Obtiene un valor que indica si el explorador admite atributos multimedia J-Phone.

SupportsJPhoneSymbols

Obtiene un valor que indica si el explorador admite símbolos de imagen específicos de J-Phone.

SupportsQueryStringInFormAction

Obtiene un valor que indica si el explorador admite una cadena de consulta en el valor del atributo action de los elementos <form> de HTML.

SupportsRedirectWithCookie

Obtiene un valor que indica si el explorador admite cookies en la redirección.

SupportsSelectMultiple

Obtiene un valor que indica si el explorador admite el atributo multiple de los elementos <select> de HTML.

SupportsUncheck

Obtiene un valor que indica si la desactivación de un elemento <input type=checkbox> de HTML activado se refleja en los datos de postback.

SupportsXmlHttp

Obtiene un valor que indica si el explorador admite la recepción de XML sobre HTTP.

Tables

Obtiene un valor que indica si el explorador admite elementos <table> de HTML.

TagWriter

Se utiliza internamente para obtener el tipo del objeto que se usa para escribir etiquetas para el explorador.

Type

Obtiene el nombre y el número de versión principal (la parte entera) del explorador.

UseOptimizedCacheKey

Se utiliza internamente para obtener un valor que indica si se va a usar una clave de caché optimizada.

VBScript

Obtiene un valor que indica si el explorador admite Visual Basic Scripting (VBScript).

Version

Obtiene el número de versión completo (la parte entera y decimal) del explorador como una cadena.

W3CDomVersion

Obtiene la versión del Document Object Model (DOM) XML de World Wide Web Consortium (W3C) que el explorador admite.

Win16

Obtiene un valor que indica si el cliente es un equipo basado en Win16.

Win32

Obtiene un valor que indica si el cliente es un equipo basado en Win32.

Métodos

AddBrowser(String)

Se usa internamente para agregar una entrada a la colección interna de exploradores con funciones reconocidas.

CreateHtmlTextWriter(TextWriter)

Crea una nueva instancia de la clase HtmlTextWriter que se va a utilizar.

DisableOptimizedCacheKey()

Se usa internamente para deshabilitar el uso de una clave de caché optimizada.

Equals(Object)

Determina si el objeto especificado es igual que el objeto actual.

(Heredado de Object)
GetClrVersions()

Devuelve todas las versiones de Common Language Runtime de .NET Framework instaladas en el cliente.

GetConfigCapabilities(String, HttpRequest)

Se utiliza internamente para devolver una instancia de HttpCapabilitiesBase que representa el explorador que ha generado la clase HttpRequest especificada.

GetHashCode()

Sirve como la función hash predeterminada.

(Heredado de Object)
GetType()

Obtiene el Type de la instancia actual.

(Heredado de Object)
Init()

Se utiliza internamente para inicializar un conjunto de valores interno.

IsBrowser(String)

Obtiene un valor que indica si el explorador del cliente es igual que el explorador especificado.

MemberwiseClone()

Crea una copia superficial del Object actual.

(Heredado de Object)
ToString()

Devuelve una cadena que representa el objeto actual.

(Heredado de Object)

Implementaciones de interfaz explícitas

IFilterResolutionService.CompareFilters(String, String)

Se utiliza internamente para comparar filtros.

IFilterResolutionService.EvaluateFilter(String)

Se utiliza internamente para evaluar un filtro.

Se aplica a