这个错误是怎么形成的啊，崩溃！！！
程序代码：[local]1[/local]
//一个mfc对话框程序，但是最后录入的时候总是出错，那位大神能帮我看看哪里的问题啊
附件里面是全部的代码[local]2[/local] 劳烦大神看看呀
#include "stdafx.h"
#include "student.h"
#include "studentDlg.h"
#include "comdef.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CAboutDlg dialog used for App About
class CAboutDlg : public CDialog
{
public:
CAboutDlg();
// Dialog Data
//{{AFX_DATA(CAboutDlg)
enum { IDD = IDD_ABOUTBOX };
//}}AFX_DATA
// ClassWizard generated virtual function overrides
//{{AFX_VIRTUAL(CAboutDlg)
protected:
virtual void DoDataExchange(CDataExchange* pDX); // DDX/DDV support
//}}AFX_VIRTUAL
// Implementation
protected:
//{{AFX_MSG(CAboutDlg)
//}}AFX_MSG
DECLARE_MESSAGE_MAP()
};
CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
{
//{{AFX_DATA_INIT(CAboutDlg)
//}}AFX_DATA_INIT
}
void CAboutDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CAboutDlg)
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
//{{AFX_MSG_MAP(CAboutDlg)
// No message handlers
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CStudentDlg dialog
CStudentDlg::CStudentDlg(CWnd* pParent /*=NULL*/)
: CDialog(CStudentDlg::IDD, pParent)
{
//{{AFX_DATA_INIT(CStudentDlg)
m_strName = _T("");
m_strNum = _T("");
m_strSchool = _T("八一中学");
m_iSex = 0;
m_iAge = 0;
//}}AFX_DATA_INIT
// Note that LoadIcon does not require a subsequent DestroyIcon in Win32
m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);
}
void CStudentDlg::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(CStudentDlg)
DDX_Control(pDX, IDC_LIST3, m_ctrlList);
DDX_Text(pDX, IDC_NAME, m_strName);
DDX_Text(pDX, IDC_NUM, m_strNum);
DDX_CBString(pDX, IDC_COMBO_SCHOOL, m_strSchool);
DDX_Radio(pDX, IDC_RADIO1, m_iSex);
DDX_Text(pDX, IDC_AGE, m_iAge);
DDV_MinMaxInt(pDX, m_iAge, 1, 200);
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(CStudentDlg, CDialog)
//{{AFX_MSG_MAP(CStudentDlg)
ON_WM_SYSCOMMAND()
ON_WM_PAINT()
ON_WM_QUERYDRAGICON()
ON_BN_CLICKED(IDC_BUTTON1, OnLuru)
//}}AFX_MSG_MAP
ON_BN_CLICKED(IDC_BUTTON2, &CStudentDlg::OnBnClickedButton2)
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// CStudentDlg message handlers
BOOL CStudentDlg::OnInitDialog()
{
CDialog::OnInitDialog();
CRect rect;
m_ctrlList.GetWindowRect(&rect);
m_ctrlList.InsertColumn(0,"姓名",LVCFMT_CENTER,rect.Width()*1/5);
m_ctrlList.InsertColumn(1,"学号",LVCFMT_CENTER,rect.Width()*1/5);
m_ctrlList.InsertColumn(2,"年龄",LVCFMT_CENTER,rect.Width()*1/5);
m_ctrlList.InsertColumn(3,"性别",LVCFMT_CENTER,rect.Width()*1/5);
m_ctrlList.InsertColumn(4,"学校",LVCFMT_CENTER,rect.Width()*1/5);
// Add "About..." menu item to system menu.
// IDM_ABOUTBOX must be in the system command range.
ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);
ASSERT(IDM_ABOUTBOX < 0xF000);
CMenu* pSysMenu = GetSystemMenu(FALSE);
if (pSysMenu != NULL)
{
CString strAboutMenu;
strAboutMenu.LoadString(IDS_ABOUTBOX);
if (!strAboutMenu.IsEmpty())
{
pSysMenu->AppendMenu(MF_SEPARATOR);
pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);
}
}
// Set the icon for this dialog. The framework does this automatically
// when the application's main window is not a dialog
SetIcon(m_hIcon, TRUE); // Set big icon
SetIcon(m_hIcon, FALSE); // Set small icon
// TODO: Add extra initialization here
return TRUE; // return TRUE unless you set the focus to a control
}
void CStudentDlg::OnSysCommand(UINT nID, LPARAM lParam)
{
if ((nID & 0xFFF0) == IDM_ABOUTBOX)
{
CAboutDlg dlgAbout;
dlgAbout.DoModal();
}
else
{
CDialog::OnSysCommand(nID, lParam);
}
}
// If you add a minimize button to your dialog, you will need the code below
// to draw the icon. For MFC applications using the document/view model,
// this is automatically done for you by the framework.
void CStudentDlg::OnPaint()
{
if (IsIconic())
{
CPaintDC dc(this); // device context for painting
SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);
// Center icon in client rectangle
int cxIcon = GetSystemMetrics(SM_CXICON);
int cyIcon = GetSystemMetrics(SM_CYICON);
CRect rect;
GetClientRect(&rect);
int x = (rect.Width() - cxIcon + 1) / 2;
int y = (rect.Height() - cyIcon + 1) / 2;
// Draw the icon
dc.DrawIcon(x, y, m_hIcon);
}
else
{
CDialog::OnPaint();
}
}
// The system calls this to obtain the cursor to display while the user drags
// the minimized window.
HCURSOR CStudentDlg::OnQueryDragIcon()
{
return (HCURSOR) m_hIcon;
}
void CStudentDlg::OnLuru()
{
// TODO: Add your control notification handler code here
UpdateData();
if(m_strName.GetLength()<=0)
{
MessageBox("对不起，姓名不能为空");
return;
}
if(m_strNum.GetLength()<=0)
{
MessageBox("对不起，学号不能为空");
return;
}
CString strSex="";
if(m_iSex==0)
{
strSex="男";
}
else if(m_iSex==1)
{
strSex="女";
}
CString strAge="15";
if(m_iAge<=0||m_iAge>=200)
{
MessageBox("对不起，年龄必须在0-200之间！");
return;
}
else
{
strAge.Format("%d",m_iAge);
}
if(m_strSchool<=0)
{
MessageBox("对不起，学校不能为空！");
return;
}
int iItem=0;
iItem=m_ctrlList.InsertItem(0xffff,(_bstr_t)m_strName);
m_ctrlList.SetItem(iItem,1,1,(_bstr_t)m_strNum,NULL,0,0,0);
m_ctrlList.SetItem(iItem,2,1,(_bstr_t)strAge,NULL,0,0,0);
m_ctrlList.SetItem(iItem,3,1,(_bstr_t)strSex,NULL,0,0,0);
m_ctrlList.SetItem(iItem,4,1,(_bstr_t)m_strSchool,NULL,0,0,0);
UpdateData(FALSE);
}
void CStudentDlg::OnBnClickedButton2()
{
// TODO: 在此添加控件通知处理程序代码
CStudentDlg::DestroyWindow();
}
student.zip
(36.61 KB)
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