stockexchange.idl

Chapter08-Transactions.rar com example

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

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

import "oaidl.idl";
import "ocidl.idl";
	
[
	object,
	uuid(FB6AE95C-DAA3-4BD6-BF32-415D48E29653),
	dual,
	helpstring("IStockMgr Interface"),
	pointer_default(unique)
]
interface IStockMgr : IDispatch
{
	[id(1), helpstring("method BuyStock")] HRESULT BuyStock([in] BSTR bsSymbol, [in] long lShares, [out, retval] long* plValue);
};

[
	uuid(FE114E1B-BD0B-4DE6-BEE3-2FC48D609E6C),
	version(1.0),
	helpstring("StockExchange 1.0 Type Library")
]
library STOCKEXCHANGELib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	
	[
		uuid(E7579328-60AC-433B-8D79-EF2D1CDF1421),
		helpstring("StockMgr Class")
	]
	coclass StockMgr
	{
		[default] interface IStockMgr;
	};
};