AfxMessageBox("示例用法");
::MessageBox(NULL, "示例用法", "demo", MB_OK);
MessageBox("示例用法"," demo" , MB_OK);
MessageBox("示例用法");
模态对话框:
CTestDlg dlg;
dlg.DoModal();
非模态对话框:(少用)
CTestDlg *pDlg = new CTestDlg();//克服局部生命周期,堆上分配内存,要注意释放
pDlg->Create(IDD_DIALOG1,this);
pDlg->ShowWindow(SW_SHOW);//SW_(ShowWindow 缩写)
对话框控件访问
GetDlgItem(IDC_EDIT1)->GetWindowText(ch1,10);
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