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UICancelOption Enumeration

Updated: September 2008

Specifies whether an exception is thrown if the user clicks Cancel during an operation.

Namespace:  Microsoft.VisualBasic.FileIO
Assembly:  Microsoft.VisualBasic (in Microsoft.VisualBasic.dll)

public enum UICancelOption

Member nameDescription
DoNothingDo nothing when the user clicks Cancel.
ThrowExceptionThrow an exception when the user clicks Cancel.

For more detailed information, see the Visual Basic topic UICancelOption Enumeration.

This enumeration determines whether an OperationCanceledException is thrown when a user clicks Cancel during an operation. In either case, the operation is canceled.

Windows 7, Windows Vista, Windows XP SP2, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP Starter Edition, Windows Server 2008 R2, Windows Server 2008, Windows Server 2003, Windows Server 2000 SP4, Windows Millennium Edition, Windows 98

The .NET Framework and .NET Compact Framework do not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

.NET Framework

Supported in: 3.5, 3.0, 2.0




September 2008

Updated exception thrown to OperationCanceledException.

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