'Declaration
 
Protected Overridable Sub OnClear( _
   ByRef cancel As Boolean _
) 

'Usage
 
Dim instance As ListBase
Dim cancel As Boolean
 
instance.OnClear(cancel)

protected virtual void OnClear( 
   ref bool cancel
)

Parameters

cancel

true to cancel the operation; false otherwise.

Target Platforms: 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

Reference

ListBase Class
ListBase Members