maindlg.cpp

MFC做的学生管理系统

// MainDlg.cpp : implementation file
//

#include "stdafx.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
void ShowRecord(char Buffer[200], CStudent* pCStudent);
/////////////////////////////////////////////////////////////////////////////
// CMainDlg dialog


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


void CMainDlg::DoDataExchange(CDataExchange* pDX)
{
	CDialog::DoDataExchange(pDX);
	//{{AFX_DATA_MAP(CMainDlg)
	DDX_Control(pDX, IDC_MainList, m_MainList);
	//}}AFX_DATA_MAP
}


BEGIN_MESSAGE_MAP(CMainDlg, CDialog)
	//{{AFX_MSG_MAP(CMainDlg)
	ON_WM_CANCELMODE()
	ON_WM_CAPTURECHANGED()
	ON_WM_CHAR()
	//}}AFX_MSG_MAP
END_MESSAGE_MAP()

/////////////////////////////////////////////////////////////////////////////
// CMainDlg message handlers

BOOL CMainDlg::OnInitDialog() 
{
   CDialog::OnInitDialog();

   CMfcDesignDoc* pDoc = theApp.GetDocPointer();
   //	ar << m_StudentList.GetCount(); // 节点个数
	////
	POSITION pos = pDoc->m_StudentList.GetHeadPosition();

	while (pos != NULL)
	{	
		char sz_Buffer[200];

		CStudent* pCStudent = pDoc->m_StudentList.GetAt(pos);

        ShowRecord(sz_Buffer, pCStudent); 
        
        this->m_MainList.AddString(sz_Buffer);

		pDoc->m_StudentList.GetNext(pos);
	}

	return TRUE;  // return TRUE unless you set the focus to a control
	              // EXCEPTION: OCX Property Pages should return FALSE
}

void ShowRecord(char Buffer[200], CStudent* pCStudent)  
 {
 	int j = 0;
/*	Buffer[0] = 0;
	sprintf(Buffer, "%s %s", Buffer, pCStudent->m_strStuNum);
	sprintf(Buffer, "%s %s", Buffer, pCStudent->m_strName);
	sprintf(Buffer, "%s %s", Buffer, pCStudent->m_strSex);
	sprintf(Buffer, "%s %d", Buffer, pCStudent->m_nAge);
	sprintf(Buffer, "%s %s", Buffer, pCStudent->m_strTel);
	sprintf(Buffer, "%s %s", Buffer, pCStudent->m_strEducation);
	sprintf(Buffer, "%s %d", Buffer, pCStudent->m_csScore.m_nComputer);
	sprintf(Buffer, "%s %d", Buffer, pCStudent->m_csScore.m_nEnglish);
	sprintf(Buffer, "%s %d", Buffer, pCStudent->m_csScore.m_nEthic);
*/	
	j = sprintf( Buffer, " %-6s", pCStudent->m_strStuNum);
	j += sprintf( Buffer + j, "%-6s ", pCStudent->m_strName );
	j += sprintf( Buffer + j, " %-3s ", pCStudent->m_strSex );
	j += sprintf( Buffer + j, " %-3d ", pCStudent->m_nAge );
	j += sprintf( Buffer + j, " %-6s ", pCStudent->m_strEducation);
	j += sprintf( Buffer + j, " %-3d ", pCStudent->m_csScore.m_nComputer);
	j += sprintf( Buffer + j, " %-3d ", pCStudent->m_csScore.m_nEnglish);
	j += sprintf( Buffer + j, " %-3d ", pCStudent->m_csScore.m_nEthic);
    j += sprintf( Buffer + j, " %-9s ", pCStudent->m_strTel);
}