Note: This API is now obsolete.
Provides constants for compatibility with the shift parameter mask constants in Visual Basic 6.0.
Assembly: Microsoft.VisualBasic.Compatibility (in Microsoft.VisualBasic.Compatibility.dll)
In Visual Basic 6.0, mouse button parameter mask constants were used to represent the state of mouse buttons in the Button parameter of various mouse event handlers. In Visual Basic, the parameters for mouse events have changed and these constants are no longer necessary. These constants enable code that has been upgraded from Visual Basic 6.0 to continue to run without further modification.
Functions and objects in the Microsoft.VisualBasic.Compatibility.VB6 namespace are provided for use by the tools for upgrading from Visual Basic 6.0 to Visual Basic. In most cases, these functions and objects duplicate functionality that you can find in other namespaces in the .NET Framework. They are necessary only when the Visual Basic 6.0 code model differs significantly from the .NET Framework implementation.
Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.