Determines whether the event for the server control is passed up the page's UI server control hierarchy.
Parameters
- source
- The source of the event.
- args
- An System.EventArgs object that contains the event data.
Return Value
true if the event has been canceled; otherwise, false. The default is false.
Target Platforms: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2