changepass.cpp

我自己整理的一些VC源代码

// CHangePass.cpp : implementation file
//

#include "stdafx.h"
#include "SellMan.h"
#include "CHangePass.h"
#include "TabGH.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CCHangePass dialog


CCHangePass::CCHangePass(CWnd* pParent /*=NULL*/)
	: CDialog(CCHangePass::IDD, pParent)
{
	//{{AFX_DATA_INIT(CCHangePass)
	//}}AFX_DATA_INIT
}


void CCHangePass::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CCHangePass)
	DDX_Control(pDX, IDC_ED_OLDPASS, m_ed_oldpass);
	DDX_Control(pDX, IDC_ED_NEWPASS, m_ed_newpass);
	DDX_Control(pDX, IDC_ED_CONPASS, m_ed_conpass);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CCHangePass, CDialog)
	//{{AFX_MSG_MAP(CCHangePass)
	ON_BN_CLICKED(IDC_BT_YES, OnBtYes)
	ON_BN_CLICKED(IDC_BT_QUIT, OnBtQuit)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CCHangePass message handlers

void CCHangePass::OnBtYes() 
{
	BOOL bRes = FALSE;
	CTabGH tabgh;
	CString strSQL;
	CString strOldPass;
	CString strNewPass;
	CString strConPass;

	try
	{
		strSQL.Format( "WHERE GHYGHM = %s", strGHYGHM );
		tabgh.Open( strSQL );
		
		m_ed_oldpass.GetWindowText( strOldPass );
		m_ed_newpass.GetWindowText( strNewPass );
		m_ed_conpass.GetWindowText( strConPass );

		if( strNewPass != strConPass )
		{
			AfxMessageBox( "新密码和确认密码不相同。" );
			bRes = FALSE;
		}
		else if( strOldPass != tabgh.GHYGMM.strValue )
		{
			AfxMessageBox( "输入的旧密码不正确，请重新输入。" );
			m_ed_oldpass.SetFocus();
			bRes = FALSE;
		}
		else if( strOldPass == tabgh.GHYGMM.strValue && strNewPass == strConPass)
		{
			tabgh.GHYGMM.strValue = strNewPass;
			tabgh.UpdateRecord();
			bRes = TRUE;
		}
		
	}
	catch ( _com_error &e )
	{
		AfxMessageBox( e.ErrorMessage() );
	}

	if( bRes ) CDialog::OnOK();
}

void CCHangePass::OnBtQuit() 
{
	CDialog::OnCancel();
}