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LinkButton::GetPostBackOptions Method

Creates a PostBackOptions object that represents the LinkButton control's postback behavior.

Namespace:  System.Web.UI.WebControls
Assembly:  System.Web (in System.Web.dll)

protected:
virtual PostBackOptions^ GetPostBackOptions()

Return Value

Type: System.Web.UI::PostBackOptions
A PostBackOptions that represents the LinkButton control's postback behavior.

The GetPostBackOptions method creates a PostBackOptions object that represents the LinkButton control's postback behavior. The PostBackOptions object is then typically passed to the ClientScriptManager::GetPostBackEventReference(PostBackOptions) method, which is used to obtain a reference to a client-side script function that, when invoked, causes the server to post back to the page.

This method is used primarily by control developers when extending the LinkButton class.

Notes to Inheritors

You can override the GetPostBackOptions method in your derived class to modify the postback options for the button control, or to call client-side script when the button is clicked. Be sure to call the base class's GetPostBackOptions method so that the standard postback options are set.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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