Specifies whether an exception is thrown if the user clicks Cancel during an operation.
Assembly: Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)
Do nothing when the user clicks Cancel.
Throw an exception when the user clicks Cancel.
This enumeration determines whether an OperationCanceledException is thrown when a user clicks Cancel during an operation. In either case, the operation is canceled.
Available since 2.0