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Marshal.GetObjectForNativeVariant(Of T) Method (IntPtr)

Note: This API is now obsolete.

[Supported in the .NET Framework 4.5.1 and later versions]

Converts a COM VARIANT to an object of a specified type.

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

'Declaration
<ObsoleteAttribute("GetObjectForNativeVariant<T>(IntPtr) may be unavailable in future releases.")> _
Public Shared Function GetObjectForNativeVariant(Of T) ( _
	pSrcNativeVariant As IntPtr _
) As T

Type Parameters

T

The type to which to convert the COM VARIANT.

Parameters

pSrcNativeVariant
Type: System.IntPtr

A pointer to a COM VARIANT.

Return Value

Type: T
An object of the specified type that corresponds to the pSrcNativeVariant parameter.

ExceptionCondition
InvalidOleVariantTypeException

pSrcNativeVariant is not a valid VARIANT type.

NotSupportedException

pSrcNativeVariant has an unsupported type.

GetObjectForNativeVariant(Of T)(IntPtr) returns a managed object of type T that corresponds to a raw pointer to an unmanaged VARIANT type. The interop marshaler performs the identical transformation when exposing a VARIANT type to managed code.

GetObjectForNativeVariant(Of T)(IntPtr) provides the opposite functionality of GetNativeVariantForObject(Of T)(T, IntPtr).

.NET Framework

Supported in: 4.6, 4.5.1
Obsolete (compiler warning) in 4.6

Obsolete (compiler warning) in Windows Phone 8.1

  • SecurityCriticalAttribute 

    requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.

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