exam.idl

一个在线考试系统的源码

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

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

import "oaidl.idl";
import "ocidl.idl";
	[
		object,
		uuid(0F21423C-1338-4C27-973F-05B204B6F3D0),
		dual,
		helpstring("ICaculateScore Interface"),
		pointer_default(unique)
	]
	interface ICaculateScore : IDispatch
	{
		[propget, id(1), helpstring("property Score")] HRESULT Score([out, retval] long *pVal);
		[propput, id(1), helpstring("property Score")] HRESULT Score([in] long newVal);
		[id(2), helpstring("method CaculateScore")] HRESULT CaculateScore([in] int x_nSID,[out,retval] BSTR *x_Success);
		[id(3), helpstring("method GetScore")] HRESULT GetScore([in] int x_nSID,[out,retval] int *x_nScore);
	};
	[
		object,
		uuid(2FD534D2-E3DF-4FFD-9578-C23626B34D59),
		dual,
		helpstring("IGenerateExam Interface"),
		pointer_default(unique)
	]
	interface IGenerateExam : IDispatch
	{
		[id(1), helpstring("method GenerateExam")] HRESULT GenerateExam([in] int x_nSID,[out, retval] BSTR *x_Success);
	};
	[
		object,
		uuid(DFC80869-90AB-4053-BAA7-65AFE216CC83),
		dual,
		helpstring("ISaveCurrentAnswer Interface"),
		pointer_default(unique)
	]
	interface ISaveCurrentAnswer : IDispatch
	{
		[id(1), helpstring("method SaveAnswer")] HRESULT SaveAnswer([in] int x_nSID,[in]  int x_nQID,[in] int x_nAnswer,[in] int x_nTimeLeft, [in] int x_nForward,[out,retval] BSTR *x_Success);
	};
	[
		object,
		uuid(03619FC2-96E0-466D-A2CD-A35C9C59BB80),
		dual,
		helpstring("IExamState Interface"),
		pointer_default(unique)
	]
	interface IExamState : IDispatch
	{
		[id(1), helpstring("method CheckExist")] HRESULT CheckExist([in] int x_nSID,[out,retval] BSTR *x_Success);
		[id(2), helpstring("method CheckFinish")] HRESULT CheckFinish([in] int x_nSID,[out,retval] BSTR * x_Success);
		[id(3), helpstring("method GetAnswer")] HRESULT GetAnswer([in] int x_nSID,[in] int x_nQID,[out,retval] long *x_lAnswer);
		[id(4), helpstring("method GetCurrentQuestion")] HRESULT GetCurrentQuestion([in] int x_nSID,[out,retval] long *x_lCurrentQuestion);
		[propget, id(5), helpstring("property QType")] HRESULT QType([out, retval] short *pVal);
		[propget, id(6), helpstring("property TimeLeft")] HRESULT TimeLeft([out, retval] long *pVal);
		[propget, id(7), helpstring("property QTypeforbstr")] HRESULT QTypeforbstr([out, retval] BSTR* *pVal);
		[propput, id(7), helpstring("property QTypeforbstr")] HRESULT QTypeforbstr([in] BSTR* newVal);
		[id(8), helpstring("method GetExamInfo")] HRESULT GetExamInfo([in] long x_nSID,[out,retval] BSTR *x_Success);
		[id(9), helpstring("method GetExamDetail")] HRESULT GetExamDetail([in] long x_nSID,[in] int x_nQNO,[out,retval] BSTR * x_Success);
		[propget, id(10), helpstring("property QID")] HRESULT QID([out, retval] long *pVal);

	};

[
	uuid(8BE01B20-BFF6-48B2-BFAC-D9132F9E92B6),
	version(1.0),
	helpstring("EXAM 1.0 Type Library")
]
library EXAMLib
{
	importlib("stdole32.tlb");
	importlib("stdole2.tlb");

	[
		uuid(1B9BE4C5-74A9-4BA8-8035-2EF72E2DDC32),
		helpstring("CaculateScore Class")
	]
	coclass CaculateScore
	{
		[default] interface ICaculateScore;
	};
	[
		uuid(F0DB826B-A7E4-4987-8F28-24BDE59CF8C3),
		helpstring("GenerateExam Class")
	]
	coclass GenerateExam
	{
		[default] interface IGenerateExam;
	};
	[
		uuid(9EFE7F5C-5B80-4B16-9188-16D3C7B768C5),
		helpstring("SaveCurrentAnswer Class")
	]
	coclass SaveCurrentAnswer
	{
		[default] interface ISaveCurrentAnswer;
	};
	[
		uuid(15F86C3A-EDC1-4E13-A009-DD442B0F965E),
		helpstring("ExamState Class")
	]
	coclass ExamState
	{
		[default] interface IExamState;
	};
};