void MenuItem_Popup(object sender, EventArgs e)
{
//get the parentHandle
IntPtr parentHandle = ((Menu)sender).Handle;
//get the list of children menuitems to "refresh"
List <MenuItem> mnuBitmapChildren = (List <MenuItem>)menuParents[parentHandle];
MENUITEMINFO_T_RW menuItemInfo = new MENUITEMINFO_T_RW();
menuItemInfo.fMask = MIIM_BITMAP;
foreach (MenuItem menuItem in mnuBitmapChildren)
{
//menuItem.
menuItemInfo.hbmpItem = ((Properties)properties[menuItem]).renderBmpHbitmap;
//refresh the menu item
SetMenuItemInfo(new HandleRef(null, parentHandle),
(int)typeof(MenuItem).InvokeMember("MenuID", BindingFlags.DeclaredOnly | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.GetProperty, null, menuItem, null),
false,
menuItemInfo);
}
}
public static extern bool SetMenuItemInfo(HandleRef hMenu, int uItem, bool fByPosition, MENUITEMINFO_T_RW lpmii);
void MenuItem_Popup(object sender, EventArgs e)
{
//get the parentHandle
IntPtr parentHandle = ((Menu)sender).Handle;
//get the list of children menuitems to "refresh"
List<MenuItem> mnuBitmapChildren = (List<MenuItem>)menuParents[parentHandle];
MENUITEMINFO_T_RW menuItemInfo = new MENUITEMINFO_T_RW();
menuItemInfo.fMask = MIIM_BITMAP;
foreach (MenuItem menuItem in mnuBitmapChildren)
{
//menuItem.
menuItemInfo.hbmpItem = ((Properties)properties[menuItem]).renderBmpHbitmap;
//refresh the menu item
SetMenuItemInfo(new HandleRef(null, parentHandle),
(int)typeof(MenuItem).InvokeMember("MenuID", BindingFlags.DeclaredOnly | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.GetProperty, null, menuItem, null),
false,
menuItemInfo);
}
}
public static extern bool SetMenuItemInfo(HandleRef hMenu, int uItem, bool fByPosition, MENUITEMINFO_T_RW lpmii);
