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LibraryBrokerProxyRegistered

Call LibraryBrokerProxyRegistered to determine whether or not lpProxyMethod has already been registered as the handler for method szMethodName in library szLibraryName.

Parameters

szLibraryName

String value identifying the name of the library to which method szMethodName belongs.

szMethodName

String value identifying the name of the method in library szLibraryName that is to be checked against lpProxyMethod for prior proxy registration.

lpProxyMethod

Pointer representing the address of the method that will be used as the proxy method handler for method szMethodName in library szLibraryName.

 

Return Values

E_INVALIDARG Either szMethodName or szLibraryName are blank or lpProxyMethod is nil.
S_OK lpProxyMethod is currently registered as the proxy method handler for method szMethodName in library szLibraryName.
S_FALSE lpProxyMethod is not currently registered for method szMethodName in library szLibraryName, it is safe to register lpProxyMethod as the handler for method szMethodName.

 
Export Definition
Delphi function LibraryBrokerProxyRegistered(
  szLibraryName, szMethodName: string;
  lpProxyMethod: pointer): HRESULT;