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GCHandle.Alloc Method (Object, GCHandleType)

Allocates a handle of the specified type for the specified object.

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

public static GCHandle Alloc (
	Object value,
	GCHandleType type
)
public static GCHandle Alloc (
	Object value, 
	GCHandleType type
)
public static function Alloc (
	value : Object, 
	type : GCHandleType
) : GCHandle

Parameters

value

The object that uses the GCHandle.

type

One of the GCHandleType values, indicating the type of GCHandle to create.

Return Value

A new GCHandle of the specified type. This GCHandle must be released with Free when it is no longer needed.
Exception typeCondition

ArgumentException

An instance with nonprimitive (non-blittable) members cannot be pinned.

Windows 98, Windows 2000 SP4, Windows CE, Windows Millennium Edition, Windows Mobile for Pocket PC, Windows Mobile for Smartphone, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

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

.NET Framework

Supported in: 2.0, 1.1, 1.0

.NET Compact Framework

Supported in: 2.0, 1.0
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