Assembly: System.Web (in System.Web.dll)
The method is responsible for creating the text and markup that is sent to the client browser. The default method calls RenderChildren to write the text and markup for the controls contained on the page.
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.