Page.IsCallback Property

Gets a value indicating whether the page request is the result of a call back.

Namespace: System.Web.UI
Assembly: System.Web (in system.web.dll)

public bool IsCallback { get; }
/** @property */
public boolean get_IsCallback ()

public function get IsCallback () : boolean

Not applicable.

Property Value

true if the page request is the result of a call back; otherwise, false.

Windows 98, Windows Server 2000 SP4, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0