scoredlg.cpp

my-project-VC++学生信息系统

// ScoreDlg.cpp : implementation file
//

#include "stdafx.h"
#include "S2009072032.h"
#include "ScoreDlg.h"

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

/////////////////////////////////////////////////////////////////////////////
// CScoreDlg dialog


CScoreDlg::CScoreDlg(CWnd* pParent /*=NULL*/)
	: CDialog(CScoreDlg::IDD, pParent)
{
	//{{AFX_DATA_INIT(CScoreDlg)
	m_strCourseNO = _T("");
	m_strStuNO = _T("");
	m_fCredit = 0.0f;
	m_fScore = 0.0f;
	//}}AFX_DATA_INIT
}


void CScoreDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CScoreDlg)
	DDX_Text(pDX, IDC_EDIT_COURSENO, m_strCourseNO);
	DDV_MaxChars(pDX, m_strCourseNO, 7);
	DDX_Text(pDX, IDC_EDIT_STUNO, m_strStuNO);
	DDV_MaxChars(pDX, m_strStuNO, 20);
	DDX_Text(pDX, IDC_EDIT_CREDIT, m_fCredit);
	DDV_MinMaxFloat(pDX, m_fCredit, 0.f, 10.f);
	DDX_Text(pDX, IDC_EDIT_STUSCORE, m_fScore);
	DDV_MinMaxFloat(pDX, m_fScore, 0.f, 100.f);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CScoreDlg, CDialog)
	//{{AFX_MSG_MAP(CScoreDlg)
	ON_EN_CHANGE(IDC_EDIT_COURSENO, OnChangeEditCourseno)
	ON_EN_CHANGE(IDC_EDIT_CREDIT, OnChangeEditCredit)
	ON_EN_CHANGE(IDC_EDIT_STUNO, OnChangeEditStuno)
	ON_EN_CHANGE(IDC_EDIT_STUSCORE, OnChangeEditStuscore)
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CScoreDlg message handlers

void CScoreDlg::OnOK() 
{
	// TODO: Add extra validation here
	UpdateData();
	m_strStuNO.TrimLeft();
	m_strCourseNO.TrimLeft();
	if(m_strStuNO.IsEmpty())
		MessageBox("学号不能为空！");
	else
		if(m_strCourseNO.IsEmpty())
			MessageBox("课程号不能为空！");
		else
			CDialog::OnOK();
}

BOOL CScoreDlg::OnInitDialog() 
{
	CDialog::OnInitDialog();
	
	// TODO: Add extra initialization here
	m_strOKText.TrimLeft();
	GetDlgItem(IDOK)->SetWindowText(m_strOKText);
	if(m_strOKText=="修改")
	{
	   	GetDlgItem(IDC_EDIT_STUNO)->EnableWindow(FALSE);
		GetDlgItem(IDC_EDIT_COURSENO)->EnableWindow(FALSE);
	}
	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void CScoreDlg::OnChangeEditCourseno() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}

void CScoreDlg::OnChangeEditCredit() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}

void CScoreDlg::OnChangeEditStuno() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}

void CScoreDlg::OnChangeEditStuscore() 
{
	// TODO: If this is a RICHEDIT control, the control will not
	// send this notification unless you override the CDialog::OnInitDialog()
	// function and call CRichEditCtrl().SetEventMask()
	// with the ENM_CHANGE flag ORed into the mask.
	
	// TODO: Add your control notification handler code here
	
}