Indicates if the cancel button has been clicked.
[Visual Basic 6.0] Function IsCancelled As Boolean
[Visual Basic .NET] Public Event IsCancelled As IsCancelledEventHandler
[C#] public event IsCancelledEventHandler IsCancelled
[C++] HRESULT IsCancelled( VARIANT_BOOL* IsCancelled );
ParametersIsCancelled [out, retval] IsCancelled is a parameter of type VARIANT_BOOL
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.