添加响应消息WM_CREATE,在OnCreate添加：
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
...
ModifyStyle(WS_BORDER|WS_THICKFRAME|WS_DLGFRAME, SWP_DRAWFRAME);
DrawMenuBar();
return 0;
}
{
...
DrawMenuBar();
return 0;
}
MFC屏蔽单文档边框
如何去除单文档程序的边框？