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HtmlButton::OnPreRender Method
Visual Studio 2010
Raises the PreRender event and registers client script for generating a postback.
Assembly: System.Web (in System.Web.dll)
The OnPreRender method is used primarily by control developers extending the functionality of the HtmlButton control.
The following code example demonstrates how to override the OnPreRender method in a custom server control so that it always displays the HtmlButton with bold text.
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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