www.pudn.com > 111.rar > Dialog_Amend_users.cpp

// 
/****************************************/ 
/*		SchoolManageSystem			    */ 
/*设计者：全佳营						*/ 
/*时间：2004.5.9-2004-5.18				*/ 
/*Email:ghostman@tzc.edu.cn				*/ 
/****************************************/ 
// Dialog_Amend_users.cpp : 实现文件 
// 
 
#include "stdafx.h" 
#include "SchoolManageSys_2.h" 
#include "Dialog_Amend_users.h" 
#include ".\dialog_amend_users.h" 
 
 
// CDialog_Amend_users 对话框 
 
IMPLEMENT_DYNAMIC(CDialog_Amend_users, CDialog) 
CDialog_Amend_users::CDialog_Amend_users(CWnd* pParent /*=NULL*/) 
	: CDialog(CDialog_Amend_users::IDD, pParent) 
	, m_userpwd(_T("")) 
	, m_amendpwd(_T("")) 
{ 
} 
 
CDialog_Amend_users::CDialog_Amend_users(CWnd* pParent /*=NULL*/, 
										 CAdoConnection* m_adoc) 
	: CDialog(CDialog_Amend_users::IDD, pParent) 
{ 
	m_AdoConnection=m_adoc; 
} 
 
CDialog_Amend_users::~CDialog_Amend_users() 
{ 
} 
 
void CDialog_Amend_users::DoDataExchange(CDataExchange* pDX) 
{ 
	CDialog::DoDataExchange(pDX); 
	DDX_Text(pDX, IDC_EDIT_PWD, m_userpwd); 
	DDX_Text(pDX, IDC_EDIT2, m_amendpwd); 
	DDX_Control(pDX, IDC_USR, m_user); 
} 
 
 
BEGIN_MESSAGE_MAP(CDialog_Amend_users, CDialog) 
	ON_BN_CLICKED(IDOK, OnBnClickedOk) 
	ON_CBN_SELCHANGE(IDC_USR, OnCbnSelchangeUsr) 
END_MESSAGE_MAP() 
 
 
// CDialog_Amend_users 消息处理程序 
 
BOOL CDialog_Amend_users::OnInitDialog(void) 
{ 
	CDialog::OnInitDialog(); 
	theApp.m_pSkin->ApplySkin((long)m_hWnd); 
	int count(0); 
	if(m_AdoConnection->IsOpen()){ 
		m_AdoRecordSet.SetAdoConnection(m_AdoConnection); 
		m_AdoRecordSet.SetCursorLocation(); 
		m_AdoRecordSet.Open("users",adCmdTable); 
		CString usernametmp; 
 
		while(!m_AdoRecordSet.IsEOF()){ 
			m_AdoRecordSet.GetCollect("username",usernametmp); 
			m_user.AddString(usernametmp); 
			count++; 
			m_AdoRecordSet.MoveNext(); 
		} 
		m_user.SetCurSel(count); 
	} 
	return TRUE; 
} 
 
void CDialog_Amend_users::OnBnClickedOk() 
{ 
	// TODO: 在此添加控件通知处理程序代码 
	UpdateData(); 
	CString tmp; 
	tmp.Format("username=\'%s\'",m_selection); 
	if(MessageBox("确定修改?","确定修改",MB_OKCANCEL|MB_ICONQUESTION)==IDOK){ 
		if(!m_AdoRecordSet.IsBOF()) 
			m_AdoRecordSet.MoveFirst(); 
		 
		m_AdoRecordSet.Find(tmp); 
		m_AdoRecordSet.PutCollect("passwd",m_amendpwd); 
		m_AdoRecordSet.Update(); 
		m_AdoRecordSet.UpdateBatch(); 
		m_AdoRecordSet.Requery(); 
		m_AdoConnection->CommitTrans(); 
	} 
	UpdateData(FALSE); 
	OnOK(); 
} 
 
void CDialog_Amend_users::OnCbnSelchangeUsr() 
{ 
	// TODO: 在此添加控件通知处理程序代码 
	UpdateData(); 
	m_user.GetLBText(m_user.GetCurSel(),m_selection); 
	CString tmp; 
	tmp.Format("username=\'%s\'",m_selection); 
	if(m_selection=="用户名") 
		AfxMessageBox("请选择一个用户"); 
	else { 
		if(!m_AdoRecordSet.IsBOF()) 
			m_AdoRecordSet.MoveFirst(); 
		m_AdoRecordSet.Find(tmp); 
		CString tmppwd; 
		m_AdoRecordSet.GetCollect("passwd",tmppwd); 
		m_userpwd=tmppwd; 
		UpdateData(FALSE); 
	} 
}