This documentation is archived and is not being maintained.

UCOMITypeInfo.GetVarDesc Method

Retrieves a VARDESC structure that describes the specified variable.

Namespace:  System.Runtime.InteropServices
Assembly:  mscorlib (in mscorlib.dll)

void GetVarDesc(
	int index,
	out IntPtr ppVarDesc


Type: System.Int32
Index of the variable description to return.
Type: System.IntPtr%
On successful return, a reference to the VARDESC that describes the specified variable.

The values of ppVarDesc can be accessed through PtrToStructure.

For additional information about ITypeInfo::GetVarDesc, see the MSDN Library.

.NET Framework

Supported in: 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

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