public bool AppendMenu(
int id,
MenuItemFlag flag,
string text,
EventHandler menuClickEvent)
{
if ((flag & MenuItemFlag.MF_SEPARATOR) != MenuItemFlag.MF_SEPARATOR &&
!ValidateID(id))
{
throw new ArgumentOutOfRangeException(
"id",
string.Format(
"菜单ID只能在{0}-{1}之间取值。", 0, 0xF000));
}
bool sucess = Win32API.AppendMenu(
_hMenu,
(int)flag,
id,
text);
if (sucess && menuClickEvent != null)
{
MenuClickEventList.Add(id, menuClickEvent);
}
return(sucess);
}
public static bool AddMenuItem(IntPtr hWnd, Win32API.MenuItemInfoType uFlags, uint uIDNewItem, string lpNewItem)
{
var hSysMenu = Win32API.GetSystemMenu(hWnd, false);
if (hSysMenu != IntPtr.Zero)
{
return(Win32API.AppendMenu(hSysMenu, uFlags, uIDNewItem, lpNewItem));
}
return(false);
}