Assembly: System.Web (in System.Web.dll)
The method creates a PostBackOptions object that represents the Button 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 Button class.Notes to Inheritors
You can override the 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 method so that the standard postback options are set.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.