MFC Menu Actions

1. The menu is part of the window frame, if we want to import a custom menu, we can implement the following statement
Add the following snippet in the CMainFrame::OnCreate function

SetMenu(NULL);//将原本的菜单项去除menu;//新定义一个菜单对象menu.LoadMenu(IDR_MAINFRAME);//将ID为IDR_MAINFRAME菜单资源载入到menu对象中SetMenu(&menu);//将menu对象设为框架类对象的菜单menu.Detach();//断开菜单资源与菜单对象的关联

2. Generate a check mark menu item, which is implemented in the Framework class

GetMenu()->GetSubMenu(0)->CheckMenuItem(0,MF_BYPOSITION | MF_CHECKED);

3. Set the default menu item, which is bold in bold

GetMenu()->GetSubMenu(0)->SetDefaultItem(1,TRUE);/

4. Image Marker Menu item

GetMenu()->GetSubMenu(0)->SetMenuItemBitmaps(0,MF_BYPOSITION,&m_bitmap,&m_bitmap);

5. Do not use the menu settings

GetMenu()->GetSubMenu(0)->EnableMenuItem(1,MF_BYPOSITION | MF_DISABLED);

6. Right-click popup menu

In the Onrbuttondown function, add the following code:

CMenu menu;    menu.LoadMenu(IDR_MENU1);    CMenu *pPopup=menu.GetSubMenu(0);    ClientToScreen(&point);//    pointpoint.y,this);

7. Add a menu item, use AppendMenu () in the menu at the end of the submenu, InsertMenu () in the specified position with a submenu

menu1.AppendMenu(MF_STRING,ID_TEST1,"Test1");menu1.AppendMenu(MF_STRING,ID_TEST2,"Test2");  menu1.InsertMenu(1,MF_BYPOSITION|MF_STRING, (UINT)ID_TEST1,"ID_TEST1");

8. Delete Menu
Use the DeleteMenu (), Removemenu () function to delete menus/menu items at the specified location

9. Add right-click menu
Menu1. TrackPopupMenu (Tpm_rightbutton, Pt.x, Pt.y, this);

MFC Menu Actions