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_SignatureHelper Interface

  • Reference

Definition

Namespace:
System.Runtime.InteropServices
Assembly:
mscorlib.dll

Important

This API is not CLS-compliant.

Exposes the SignatureHelper class to unmanaged code.

public interface class _SignatureHelper
[System.CLSCompliant(false)]
[System.Runtime.InteropServices.Guid("7D13DD37-5A04-393C-BBCA-A5FEA802893D")]
[System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)]
public interface _SignatureHelper
[System.CLSCompliant(false)]
[System.Runtime.InteropServices.Guid("7D13DD37-5A04-393C-BBCA-A5FEA802893D")]
[System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)]
[System.Runtime.InteropServices.ComVisible(true)]
public interface _SignatureHelper
[<System.CLSCompliant(false)>]
[<System.Runtime.InteropServices.Guid("7D13DD37-5A04-393C-BBCA-A5FEA802893D")>]
[<System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)>]
type _SignatureHelper = interface
[<System.CLSCompliant(false)>]
[<System.Runtime.InteropServices.Guid("7D13DD37-5A04-393C-BBCA-A5FEA802893D")>]
[<System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)>]
[<System.Runtime.InteropServices.ComVisible(true)>]
type _SignatureHelper = interface
Public Interface _SignatureHelper
Derived
Attributes
CLSCompliantAttribute GuidAttribute InterfaceTypeAttribute ComVisibleAttribute

Remarks

This interface is for access to managed classes from unmanaged code and should not be called from managed code.

Methods

GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

Maps a set of names to a corresponding set of dispatch identifiers.
GetTypeInfo(UInt32, UInt32, IntPtr)

Retrieves the type information for an object, which can be used to get the type information for an interface.
GetTypeInfoCount(UInt32)

Retrieves the number of type information interfaces that an object provides (either 0 or 1).
Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

Provides access to properties and methods exposed by an object.

Applies to