ActiveX/DCOM/ATL

开发平台：

Visual C++

myaddinter.idl：源码内容

							// myaddinter.idl : IDL source for myaddinter.dll
//
// This file will be processed by the MIDL tool to
// produce the type library (myaddinter.tlb) and marshalling code.
import "oaidl.idl";
import "ocidl.idl";
	[
		object,
		uuid(B5DC4864-4819-4C1F-9BBE-07CE523C5B42),
	
		helpstring("IMyfirst Interface"),
		pointer_default(unique)
	]
	interface IMyfirst : IUnknown
	{
		[helpstring("method add")] HRESULT add([in] int a, [in] int b, [out] int* c);
		[helpstring("method asdf")] HRESULT sub([in] int a, [in] int b, [out] int* c);
	};
                 [
                     object,
                     uuid(674F7BAF-A5B0-4b8d-871C-1C0A6A085DC3),
                     helpstring("daffsdf")
                 ]
                 interface IHello:IUnknown
                 {
                               [helpstring("asdf")] HRESULT  MyHello([in] BSTR name, [out] BSTR* strResult);
                 };
[
	uuid(99CA5891-02B2-4439-B199-D6E1801242E3),
	version(1.0),
	helpstring("myaddinter 1.0 Type Library")
]
library MYADDINTERLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");
	[
		uuid(5DBA4E48-6A44-4455-816C-A91491CAF625),
		helpstring("Myfirst Class")
	]
	coclass Myfirst
	{
		[default] interface IMyfirst;
                                                 interface IHello;
	};
};

						