MFC 简单控件使用

BOOL CDemoMFCCtrlDlg::OnInitDialog()
{
//...

    SetDlgItemText(IDC_EDIT1, _T("Name"));
    SetDlgItemText(IDC_EDIT2, _T("PassWord"));
    ((CButton*)GetDlgItem(IDC_RADIO1))->SetCheck(1);
    ((CButton*)GetDlgItem(IDC_CHECK1))->SetCheck(1);

    return TRUE;  
}

void CDemoMFCCtrlDlg::OnBnClickedButton1()
{
    //Load
    CString strShow;
    CString strDlgItemText;
    //get name
    GetDlgItemText(IDC_EDIT1, strDlgItemText);
    strShow += strDlgItemText;
    strShow += "|";
    //get password
    GetDlgItemText(IDC_EDIT2, strDlgItemText);
    strShow += strDlgItemText;
    strShow += "|";
    //get gender
    int iGender = GetCheckedRadioButton(IDC_RADIO1, IDC_RADIO3);
    switch (iGender)
    {
    case IDC_RADIO1:
        GetDlgItemText(IDC_RADIO1, strDlgItemText);
        break;
    case IDC_RADIO2:
        GetDlgItemText(IDC_RADIO2, strDlgItemText);
        break;
    case IDC_RADIO3:
        GetDlgItemText(IDC_RADIO3, strDlgItemText);
        break;
    }
    strShow += strDlgItemText;
    strShow += "|";
    //get occupation
    if (((CButton*)GetDlgItem(IDC_CHECK1))->GetCheck())
    {
        GetDlgItemText(IDC_CHECK1, strDlgItemText);
        strShow += strDlgItemText;
        strShow += "|";
    }
    if (((CButton*)GetDlgItem(IDC_CHECK2))->GetCheck())
    {
        GetDlgItemText(IDC_CHECK2, strDlgItemText);
        strShow += strDlgItemText;
        strShow += "|";
    }
    if (((CButton*)GetDlgItem(IDC_CHECK3))->GetCheck())
    {
        GetDlgItemText(IDC_CHECK3, strDlgItemText);
        strShow += strDlgItemText;
        strShow += "|";
    }
    MessageBox(strShow);
}

void CDemoMFCCtrlDlg::OnEnChangeEdit1()
{
    // TODO:  如果该控件是 RICHEDIT 控件，它将不
    // 发送此通知，除非重写 CDialog::OnInitDialog()
    // 函数并调用 CRichEditCtrl().SetEventMask()，
    // 同时将 ENM_CHANGE 标志“或”运算到掩码中。

    //控件IDC_EDIT1内容发生变化时
    //CString str;
    //GetDlgItemText(IDC_EDIT1, str);
    //MessageBox(str);
}



void CDemoMFCCtrlDlg::OnBnClickedRadio1()
{
    //控件IDC_RADIO1左击选中时
    //CString str;
    //GetDlgItemText(IDC_RADIO1, str);
    //MessageBox(str);
}

void CDemoMFCCtrlDlg::OnBnClickedCheck1()
{
    //控件IDC_CHECK1左击时
    //if (((CButton*)GetDlgItem(IDC_CHECK1))->GetCheck())
    //{
    //    CString str;
    //    GetDlgItemText(IDC_CHECK1, str);
    //    MessageBox(str);
    //}
}