myfirstctrl.idl

《Windows CE 权威指南》（作者：(美)CHRIS MUENCH

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

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

import "oaidl.idl";
import "ocidl.idl";
#include "olectl.h"
	

	[
		object,
		uuid(BFBEE2BD-C1BF-4137-8914-630B040C4E98),
		dual,
		helpstring("IHexConv Interface"),
		pointer_default(unique)
	]
	interface IHexConv : IDispatch
	{
		[propget, id(1), helpstring("property InValue"), bindable, requestedit, displaybind] HRESULT InValue([out, retval] long *pVal);
		[propput, id(1), helpstring("property InValue"), bindable, requestedit, displaybind] HRESULT InValue([in] long newVal);
		[propget, id(2), helpstring("property OutValue"), bindable, displaybind, requestedit] HRESULT OutValue([out, retval] long *pVal);
		[propput, id(2), helpstring("property OutValue"), bindable, displaybind, requestedit] HRESULT OutValue([in] long newVal);
		[id(3), helpstring("method SetDisplayString")] HRESULT SetDisplayString(BSTR DisplayStr);
	};

[
	uuid(69DAD386-D1AB-4A0C-B752-EB3D5720004D),
	version(1.0),
	helpstring("MyFirstCtrl 1.0 Type Library")
]
library MYFIRSTCTRLLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(C0DE30C2-BCB2-424B-A1BE-EE2C80E8CF1D),
		helpstring("_IHexConvEvents Interface")
	]
	dispinterface _IHexConvEvents
	{
		properties:
		methods:
		[id(1), helpstring("method OnOutChange")] void OnOutChange();
	};

	[
		uuid(E8DB82FB-9EEE-4F2E-8335-225369FEBF49),
		helpstring("HexConv Class")
	]
	coclass HexConv
	{
		[default] interface IHexConv;
		[default, source] dispinterface _IHexConvEvents;
	};
};