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Marshal.GetNativeVariantForObject Method

.NET Framework 4

Other Versions

Converts an object to a COM VARIANT.

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

Syntax

C++

Copy

public static void GetNativeVariantForObject(
	Object obj,
	IntPtr pDstNativeVariant
)

Parameters

obj: Type: System.Object
The object for which to get a COM VARIANT.

pDstNativeVariant: Type: System.IntPtr
A pointer to receive the VARIANT that corresponds to the obj parameter.

Exceptions

Exception	Condition
ArgumentException	The obj parameter is a generic type.

Remarks

The pDstNativeVariant parameter must point to sufficient memory to store the resulting VARIANT. Also, the implementation of this method calls VariantInit Function on the raw memory that the pDstNativeVariant parameter points to.

Version Information

.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

.NET Framework Security

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

Platforms

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.

Reference

Marshal Class

System.Runtime.InteropServices Namespace

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