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.NET Framework 4.5

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IDispatchImplAttribute Class

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IDispatchImplType Enumeration

.NET Framework 4.5

Note: This API is now obsolete.

Indicates which IDispatch implementation to use for a particular class.

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

[SerializableAttribute]
[ObsoleteAttribute("The IDispatchImplAttribute is deprecated.", false)]
[ComVisibleAttribute(true)]
public enum IDispatchImplType

	Member name	Description
	SystemDefinedImpl	Specifies that the common language runtime decides which IDispatch implementation to use.
	InternalImpl	Specifies that the IDispatch implemenation is supplied by the runtime.
	CompatibleImpl	Specifies that the IDispatch implementation is supplied by passing the type information for the object to the COM CreateStdDispatch API method.

See IDispatchImplAttribute for more information.

Version Information

.NET Framework

Supported in: 1.1, 1.0
Obsolete (compiler warning) in 4.5
Obsolete (compiler warning) in 4
Obsolete (compiler warning) in 3.5
Obsolete (compiler warning) in 3.5 SP1
Obsolete (compiler warning) in 3.0
Obsolete (compiler warning) in 3.0 SP1
Obsolete (compiler warning) in 3.0 SP2
Obsolete (compiler warning) in 2.0
Obsolete (compiler warning) in 2.0 SP1
Obsolete (compiler warning) in 2.0 SP2

.NET Framework Client Profile

Obsolete (compiler warning) in 4
Obsolete (compiler warning) in 3.5 SP1

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

System.Runtime.InteropServices Namespace

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