HttpRequest.UserAgent Property

Definition

Namespace:

System.Web

Assembly:

System.Web.dll

Gets the raw user agent string of the client browser that has been provided. Please note it may be null.

public:
 property System::String ^ UserAgent { System::String ^ get(); };

public string UserAgent { get; }

member this.UserAgent : string

Public ReadOnly Property UserAgent As String

Property Value

String

The raw user agent string of the client browser.

Examples

The following code example assigns the type identification of the requesting browser to a string variable.

String userAgent;
userAgent = Request.UserAgent;
if (userAgent.IndexOf("MSIE 6.0") > -1)
{
   // The browser is Microsoft Internet Explorer Version 6.0.
}

Dim userAgent As String
 userAgent= Request.UserAgent
 If userAgent.IndexOf("MSIE 6.0") > -1 Then
    ' The browser is Microsoft Internet Explorer 6.0.
 End If
   

See also

• ClientTarget
• HttpBrowserCapabilities
• Browser
• ASP.NET Server Controls and Browser Capabilities