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ClientTarget Class

Definition

Defines the alias associated with the target user agent for which ASP.NET server controls should render content. This class cannot be inherited.

public ref class ClientTarget sealed : System::Configuration::ConfigurationElement
public sealed class ClientTarget : System.Configuration.ConfigurationElement
type ClientTarget = class
    inherit ConfigurationElement
Public NotInheritable Class ClientTarget
Inherits ConfigurationElement
Inheritance

Examples

This section provides two code examples. The first demonstrates how to declaratively specify values for several properties of the ClientTarget class. The second shows how to obtain the ClientTargetCollection object from the configuration file. You use this object to access the ClientTarget objects it contains.

The following code example shows how to declaratively specify values for several properties of the ClientTarget class.

<clientTarget>
  <add alias=
    "uplevel"
    userAgent="Mozilla/5.0 (compatible;MSIE 6.0;Windows NT 5.1)"/>
  <add alias="downlevel" userAgent="Generic Downlevel"/>
</clientTarget>

The following code example shows how to obtain the ClientTargetCollection object from the configuration file.


// Get the Web application configuration.
System.Configuration.Configuration configuration =
    WebConfigurationManager.OpenWebConfiguration(
    "/aspnetTest");

// Get the <clientTarget> section.
ClientTargetSection clientTargetSection =
  (ClientTargetSection)configuration.GetSection(
  "system.web/clientTarget");


// Get the client target collection.
ClientTargetCollection clientTargets =
  clientTargetSection.ClientTargets;
' Get the Web application configuration.
Dim configuration _
As System.Configuration.Configuration = _
WebConfigurationManager.OpenWebConfiguration( _
"/aspnetTest")

' Get the <clientTarget> section.
Dim clientTargetSection _
As ClientTargetSection = _
CType(configuration.GetSection( _
"system.web/clientTarget"), _
ClientTargetSection)

' Get the client target collection.
Dim clientTargets _
As ClientTargetCollection = _
clientTargetSection.ClientTargets

Remarks

The ClientTarget class refers to elements that are added in the clientTarget section of the configuration file.

The ClientTarget class belongs to a group that includes the ClientTargetCollection class and the ClientTargetSection class.

The ClientTarget class contains two properties identifying a client browser, also named user agent. One property is the alias associated with the client browser identified by the second property. ASP.NET uses this information to render server controls in a page.

For information about how the user agent or its alias is used programmatically, see the Page.ClientTarget property. For information about how the user agent or its alias is used declaratively, see @ Page.

If the Page.ClientTarget property is not set, the HttpBrowserCapabilities object that is associated with the Page.Request property reflects the capabilities of the client browser. (It reflects the capabilities of the browser type, but not necessarily the settings in a specific instance of that browser.) If the property is set, the client browser detection is disabled and the page uses browser capabilities that are associated with the user agent string that you define. You can set this property to any valid user agent string.

Constructors

ClientTarget(String, String)

Initializes a new instance of the ClientTarget class.

Properties

Alias

Gets the user agent's alias.

CurrentConfiguration

Gets a reference to the top-level Configuration instance that represents the configuration hierarchy that the current ConfigurationElement instance belongs to.

(Inherited from ConfigurationElement)
ElementInformation

Gets an ElementInformation object that contains the non-customizable information and functionality of the ConfigurationElement object.

(Inherited from ConfigurationElement)
ElementProperty

Gets the ConfigurationElementProperty object that represents the ConfigurationElement object itself.

(Inherited from ConfigurationElement)
EvaluationContext

Gets the ContextInformation object for the ConfigurationElement object.

(Inherited from ConfigurationElement)
HasContext

Gets a value that indicates whether the CurrentConfiguration property is null.

(Inherited from ConfigurationElement)
Item[ConfigurationProperty]

Gets or sets a property or attribute of this configuration element.

(Inherited from ConfigurationElement)
Item[String]

Gets or sets a property, attribute, or child element of this configuration element.

(Inherited from ConfigurationElement)
LockAllAttributesExcept

Gets the collection of locked attributes.

(Inherited from ConfigurationElement)
LockAllElementsExcept

Gets the collection of locked elements.

(Inherited from ConfigurationElement)
LockAttributes

Gets the collection of locked attributes.

(Inherited from ConfigurationElement)
LockElements

Gets the collection of locked elements.

(Inherited from ConfigurationElement)
LockItem

Gets or sets a value indicating whether the element is locked.

(Inherited from ConfigurationElement)
Properties

Gets the collection of properties.

(Inherited from ConfigurationElement)
UserAgent

Gets the user agent's identification name.

Methods

DeserializeElement(XmlReader, Boolean)

Reads XML from the configuration file.

(Inherited from ConfigurationElement)
Equals(Object)

Compares the current ConfigurationElement instance to the specified object.

(Inherited from ConfigurationElement)
GetHashCode()

Gets a unique value representing the current ConfigurationElement instance.

(Inherited from ConfigurationElement)
GetTransformedAssemblyString(String)

Returns the transformed version of the specified assembly name.

(Inherited from ConfigurationElement)
GetTransformedTypeString(String)

Returns the transformed version of the specified type name.

(Inherited from ConfigurationElement)
GetType()

Gets the Type of the current instance.

(Inherited from Object)
Init()

Sets the ConfigurationElement object to its initial state.

(Inherited from ConfigurationElement)
InitializeDefault()

Used to initialize a default set of values for the ConfigurationElement object.

(Inherited from ConfigurationElement)
IsModified()

Indicates whether this configuration element has been modified since it was last saved or loaded, when implemented in a derived class.

(Inherited from ConfigurationElement)
IsReadOnly()

Gets a value indicating whether the ConfigurationElement object is read-only.

(Inherited from ConfigurationElement)
ListErrors(IList)

Adds the invalid-property errors in this ConfigurationElement object, and in all subelements, to the passed list.

(Inherited from ConfigurationElement)
MemberwiseClone()

Creates a shallow copy of the current Object.

(Inherited from Object)
OnDeserializeUnrecognizedAttribute(String, String)

Gets a value indicating whether an unknown attribute is encountered during deserialization.

(Inherited from ConfigurationElement)
OnDeserializeUnrecognizedElement(String, XmlReader)

Gets a value indicating whether an unknown element is encountered during deserialization.

(Inherited from ConfigurationElement)
OnRequiredPropertyNotFound(String)

Throws an exception when a required property is not found.

(Inherited from ConfigurationElement)
PostDeserialize()

Called after deserialization.

(Inherited from ConfigurationElement)
PreSerialize(XmlWriter)

Called before serialization.

(Inherited from ConfigurationElement)
Reset(ConfigurationElement)

Resets the internal state of the ConfigurationElement object, including the locks and the properties collections.

(Inherited from ConfigurationElement)
ResetModified()

Resets the value of the IsModified() method to false when implemented in a derived class.

(Inherited from ConfigurationElement)
SerializeElement(XmlWriter, Boolean)

Writes the contents of this configuration element to the configuration file when implemented in a derived class.

(Inherited from ConfigurationElement)
SerializeToXmlElement(XmlWriter, String)

Writes the outer tags of this configuration element to the configuration file when implemented in a derived class.

(Inherited from ConfigurationElement)
SetPropertyValue(ConfigurationProperty, Object, Boolean)

Sets a property to the specified value.

(Inherited from ConfigurationElement)
SetReadOnly()

Sets the IsReadOnly() property for the ConfigurationElement object and all subelements.

(Inherited from ConfigurationElement)
ToString()

Returns a string that represents the current object.

(Inherited from Object)
Unmerge(ConfigurationElement, ConfigurationElement, ConfigurationSaveMode)

Modifies the ConfigurationElement object to remove all values that should not be saved.

(Inherited from ConfigurationElement)

Applies to

See also