做直播网站收费吗,衡水网站建设哪家专业,网站建设案例分析,做阿里国际网站多少钱首先为视类添加鼠标右键单击处理函数#xff0c;添加如下代码#xff0c;
void CMFCApplication1View::OnRButtonDown(UINT nFlags, CPoint point)
{// TODO: 在此添加消息处理程序代码和/或调用默认值CView::OnRButtonDown(nFlags, point);CMenu menu;menu.CreatePopupMenu…首先为视类添加鼠标右键单击处理函数添加如下代码
void CMFCApplication1View::OnRButtonDown(UINT nFlags, CPoint point)
{// TODO: 在此添加消息处理程序代码和/或调用默认值CView::OnRButtonDown(nFlags, point);CMenu menu;menu.CreatePopupMenu();menu.AppendMenuW(0, 50001, _T(蓝色));menu.AppendMenuW(0, 50002, _T(红色));menu.AppendMenuW(0, 50003, _T(黄色));menu.TrackPopupMenu(TPM_RIGHTBUTTON | TPM_LEFTALIGN, point.x, point.y, this);
}
运行效果如下
