chapter7_cpserver.idl

来自「这是ATL电子书的随书代码」· IDL 代码 · 共 55 行

// Chapter7_CPServer.idl : IDL source for Chapter7_CPServer.dll
//

// This file will be processed by the MIDL tool to
// produce the type library (Chapter7_CPServer.tlb) and marshalling code.

import "oaidl.idl";
import "ocidl.idl";
	[
		object,
		uuid(99D952C7-99E6-11D3-8366-0060081AEB5F),
		dual,
		helpstring("IMath Interface"),
		pointer_default(unique)
	]
	interface IMath : IDispatch
	{
		[id(1), helpstring("method Add")] HRESULT Add([in] long lOp1, [in] long lOp2, [out,retval] long* plResult);
		[id(2), helpstring("method Subtract")] HRESULT Subtract([in] long lOp1, [in] long lOp2, [out,retval] long* plResult);
		[id(3), helpstring("method Multiply")] HRESULT Multiply([in] long lOp1, [in] long lOp2, [out,retval] long* plResult);
		[id(4), helpstring("method Divide")] HRESULT Divide([in] long lOp1, [in] long lOp2, [out,retval] long* plResult);
	};

[
	uuid(99D952BB-99E6-11D3-8366-0060081AEB5F),
	version(1.0),
	helpstring("Chapter7_CPServer 1.0 Type Library")
]
library CHAPTER7_CPSERVERLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(99D952C8-99E6-11D3-8366-0060081AEB5F),
		helpstring("_IMathEvents Interface")
	]
	dispinterface _IMathEvents
	{
		properties:
		methods:
		[id(1), helpstring("method ComputationComplete")] HRESULT ComputationComplete([in] long lResult);
	};

	[
		uuid(A4FA55EE-B221-11D2-97C1-00104BF7DE35),
		helpstring("Math Class")
	]
	coclass Math
	{
		[default] interface IMath;
		[default, source] dispinterface _IMathEvents;
	};
};