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EnumeratorToEnumVariantMarshaler.MarshalManagedToNative Method

.NET Framework 4.5

Marshals an object from managed code to unmanaged code.

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

public virtual IntPtr MarshalManagedToNative(
	Object pManagedObj
)

Parameters

pManagedObj: Type: System.Object
The managed object to be converted.

Return Value

Type: System.IntPtr
A pointer to the unmanaged object.

Implements

ICustomMarshaler.MarshalManagedToNative(Object)

Exceptions

Exception	Condition
ArgumentNullException	pManagedObj is null.

Remarks

The CLR calls this method with the specified instance of a managed object to convert that object from managed code to unmanaged code, and it returns a pointer to the appropriate unmanaged object, representing the COM view of that object.

Version Information

.NET Framework

Supported in: 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

.NET Framework Security

Full trust for the immediate caller. This member cannot be used by partially trusted code. For more information, see Using Libraries from Partially Trusted Code.

Platforms

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.

Reference

EnumeratorToEnumVariantMarshaler Class

System.Runtime.InteropServices.CustomMarshalers Namespace

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