e:\VS.NET\MainFrm.cpp(201): error C2361: “default”标签跳过“myop”的初始化操作
void CMainFrame::OnSysCommand(UINT nID, LPARAM lParam)
{
// TODO: 在此添加消息处理程序代码和/或调用默认值
switch(nID)
{
case ID_SYSTEM_A_ABOUT:
theApp.OnAppAbout();
break;
case ID_SYSTEM_A_EXIT:
this->DestroyWindow();
break;
case ID_SYSTEM_A_OPTION:
CMy_Options myop;
myop.m_str=str;
if(myop.DoModal()==IDOK)
str=myop.m_str;
break;
default:
CFrameWnd::OnSysCommand(nID, lParam);
break;
}
//}
}
这是怎么回事?