?? prooflostdlg.cpp
字號:
// ProofLostDlg.cpp : implementation file
//
#include "stdafx.h"
#include "Library.h"
#include "ProofLostDlg.h"
#include "PersonInfoDlg.h"
#include "ProofSet.h"
#include "CheckProofDlg.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CProofLostDlg dialog
CProofLostDlg::CProofLostDlg(CWnd* pParent /*=NULL*/)
: CDialog(CProofLostDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CProofLostDlg)
m_strProofID = _T("");
//}}AFX_DATA_INIT
}
void CProofLostDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CProofLostDlg)
DDX_Text(pDX, IDC_EDIT_PROOF_NO, m_strProofID);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CProofLostDlg, CDialog)
//{{AFX_MSG_MAP(CProofLostDlg)
ON_BN_CLICKED(IDC_BUTTON_SHOW, OnButtonShow)
ON_BN_CLICKED(IDC_BUTTON_LOST, OnButtonLost)
ON_BN_CLICKED(IDC_BUTTON_BACK, OnButtonBack)
ON_WM_CLOSE()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CProofLostDlg message handlers
void CProofLostDlg::OnButtonShow()
{
UpdateData();
if(m_strProofID=="")
{
MessageBox("請?zhí)顚懡栝啎柎a!");
return;
}
CPersonInfoDlg m_dlg;
m_dlg.m_strProofID=m_strProofID;
m_dlg.DoModal();
}
void CProofLostDlg::OnButtonLost()
{
UpdateData();
if(m_strProofID=="")
{
MessageBox("請輸入借書證號碼!");
return;
}
if(!m_database.IsOpen())
{
if(!m_database.Open(_T("Library")))
{
MessageBox("無法打開數(shù)據(jù)庫","借閱證掛失");
return;
}
}
CProofSet *m_pset=new CProofSet(&m_database);
CString strSQL;
strSQL.Format("select * from Proof_Info where Proof_ID='%s'",m_strProofID);
m_pset->Open(AFX_DB_USE_DEFAULT_TYPE,strSQL);
if(m_pset->GetRecordCount()==0)
{
MessageBox("沒有此人的信息","借閱證掛失");
m_pset->Close();
m_database.Close();
return;
}
//掛失,刪除該借閱證的記錄信息
m_pset->Delete();
m_pset->Close();
m_database.Close();
int iResult;
iResult=MessageBox("掛失完成","借閱證掛失",MB_YESNO|MB_ICONQUESTION);
if(iResult==IDYES)
{
CCheckProofDlg m_dlg;
m_dlg.m_strProofID=m_strProofID;
m_dlg.DoModal();
}
}
void CProofLostDlg::OnButtonBack()
{
if(m_database.IsOpen())
m_database.Close();
OnOK();
}
void CProofLostDlg::OnClose()
{
OnButtonBack();
}
?? 快捷鍵說明
復(fù)制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -