connpoints.idl

【内容简介】 本书由一流的权威撰写

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

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

import "oaidl.idl";
import "ocidl.idl";
	
	[
		object,
		uuid(8FAD7E09-1091-4CE3-AABA-959BDBD3C68D),
		dual,
		helpstring("IMyStockWatcher Interface"),
		pointer_default(unique)
	]
	interface IMyStockWatcher : IDispatch
	{
		[id(1), helpstring("method Enable")] HRESULT Enable();
		[id(2), helpstring("method Disable")] HRESULT Disable();
	};


[
	uuid(68FF47A4-325B-460A-BA2C-FDF03A373AAD),
	version(1.0),
	helpstring("ConnPoints 1.0 Type Library")
]
library CONNPOINTSLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(8FAD7E0B-1091-4CE3-AABA-959BDBD3C68D),
		helpstring("DIMyStockWatcherSink Interface"),
		nonextensible
	]
	dispinterface DIMyStockWatcherSink
	{
		properties:
		methods:
		[id(1)] void StockUpdate([in] BSTR bsSymbol, [in] long lPrice);
	};

	[
		uuid(A5AC21C6-2376-420F-8080-05C84A73C4F7),
		helpstring("MyStockWatcher Class")
	]
	coclass MyStockWatcher
	{
		[default] interface IMyStockWatcher;
		[default, source] dispinterface DIMyStockWatcherSink;
	};
};