TriState Enumeration

Indicates a Boolean value or whether the default should be used when calling number-formatting functions.

Namespace: Microsoft.VisualBasic
Assembly: Microsoft.VisualBasic (in microsoft.visualbasic.dll)

public enum class TriState
public enum TriState
public enum TriState

 Member nameDescription
Supported by the .NET Compact FrameworkFalseFalse. The numeric value of this member is 0. 
Supported by the .NET Compact FrameworkTrueTrue. The numeric value of this member is -1. 
Supported by the .NET Compact FrameworkUseDefaultDefault setting. The numeric value of this member is -2. 

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

When you call number-formatting functions, you can use the following enumeration members in your code in place of the actual values.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0

Community Additions