rscgdlg2.h

学生选课系统 基于SQL数据库设计 能够实现一些功能

#ifndef _RsCgDlg2_H_
#define _RsCgDlg2_H_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000

#include "resource.h"
// CG : In order to use this code against a different version of ADO, the appropriate
// ADO library needs to be used in the #import statement
#import "D:\VC6.0\VC6EN\SHARED\ADO\msado15.dll" rename_namespace("ADOCG") rename("EOF", "EndOfFile")
using namespace ADOCG;
#include "icrsint.h"

// RsCgDlg2.h : header file
//

/////////////////////////////////////////////////////////////////////////////
// CCustomRs1 class

class CCustomRs1 : 
	public CADORecordBinding
{
BEGIN_ADO_BINDING(CCustomRs1)
	ADO_VARIABLE_LENGTH_ENTRY2(1, adVarChar, m_szs_no, sizeof(m_szs_no), ls_noStatus, FALSE)
	ADO_VARIABLE_LENGTH_ENTRY2(2, adVarWChar, m_wszclass_no, sizeof(m_wszclass_no), lclass_noStatus, FALSE)
	ADO_VARIABLE_LENGTH_ENTRY2(3, adVarWChar, m_wszs_name, sizeof(m_wszs_name), ls_nameStatus, FALSE)
	ADO_VARIABLE_LENGTH_ENTRY2(4, adVarWChar, m_wszs_sex, sizeof(m_wszs_sex), ls_sexStatus, FALSE)
	ADO_FIXED_LENGTH_ENTRY(5, adDate, m_dts_birthday, ls_birthdayStatus, FALSE)
	ADO_VARIABLE_LENGTH_ENTRY2(6, adVarWChar, m_wszDnum, sizeof(m_wszDnum), lDnumStatus, FALSE)
END_ADO_BINDING()

protected:
	CHAR m_szs_no[7];
	ULONG ls_noStatus;
	WCHAR m_wszclass_no[7];
	ULONG lclass_noStatus;
	WCHAR m_wszs_name[11];
	ULONG ls_nameStatus;
	WCHAR m_wszs_sex[3];
	ULONG ls_sexStatus;
	DATE m_dts_birthday;
	ULONG ls_birthdayStatus;
	WCHAR m_wszDnum[7];
	ULONG lDnumStatus;
};

//
// TODO : These definitions should be moved to the resource header.
//
#define ID_BTN_MOVEPREVIOUS			201
#define ID_BTN_MOVENEXT				202
#define ID_BTN_MOVELAST				203
#define ID_BTN_MOVEFIRST				204
#define IDC_STATIC_S_NO		1001
#define IDC_EDIT_S_NO		2001
#define IDC_STATIC_CLASS_NO		1002
#define IDC_EDIT_CLASS_NO		2002
#define IDC_STATIC_S_NAME		1003
#define IDC_EDIT_S_NAME		2003
#define IDC_STATIC_S_SEX		1004
#define IDC_EDIT_S_SEX		2004
#define IDC_STATIC_S_BIRTHDAY		1005
#define IDC_EDIT_S_BIRTHDAY		2005
#define IDC_STATIC_DNUM		1006
#define IDC_EDIT_DNUM		2006


/////////////////////////////////////////////////////////////////////////////
// CRsCgDlg1 dialog

class CRsCgDlg1 : 
	public CDialog, 
	public CCustomRs1
{
// Construction
public:
	CRsCgDlg1(CWnd* pParent = NULL);
	~CRsCgDlg1();

	BOOL OnInitDialog();

// Dialog Data
	//{{AFX_DATA(CRsCgDlg1)
	enum { IDD = CG_IDD_RECORDSET1 };
	CString m_strDlgs_no;
	CString m_strDlgclass_no;
	CString m_strDlgs_name;
	CString m_strDlgs_sex;
	COleDateTime m_oledtDlgs_birthday;
	CString m_strDlgDnum;
	//}}AFX_DATA
	

// Overrides
	// ClassWizard generated virtual function overrides
	//{{AFX_VIRTUAL(CRsCgDlg1)
	protected:
	virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
	//}}AFX_VIRTUAL

// Implementation
protected:

	void RefreshBoundData();
	void GenerateError(HRESULT hr, PWSTR pwszDescription);

	_RecordsetPtr m_pRs;

	CString m_strConnection;
	CString m_strCmdText;

	// Generated message map functions
	//{{AFX_MSG(CRsCgDlg1)
	afx_msg void OnBtnMoveFirst();
	afx_msg void OnBtnMoveLast();
	afx_msg void OnBtnMoveNext();
	afx_msg void OnBtnMovePrevious();
	afx_msg void OnShowstuinfo();
	//}}AFX_MSG
	DECLARE_MESSAGE_MAP()
};

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !_RsCgDlg2_H_