public IActionResult PutItem(int id, ClsMenuItem item)
{
if (id != item.ItemId)
{
return(BadRequest());
}
_context.Entry(item).State = EntityState.Modified;
try
{
menuItems.Add(item);
}
catch (DbUpdateConcurrencyException)
{
if (!ItemExists(id))
{
return(NotFound());
}
else
{
throw;
}
}
return(NoContent());
}
public ActionResult <ClsMenuItem> PostItem(ClsMenuItem item)
{
menuItems.Add(item);
//await _context.SaveChangesAsync();
return(CreatedAtAction("GetItems", new { id = item.ItemId }, item));
}
/// <summary>
/// 注册具有快捷键功能的MenuItem 注册后立即有效
/// 其中MenuItem.InputGestureText属性携带快捷键信息
/// 快捷键信息格式为 ModifierKeys+Key 或者 Key
/// </summary>
/// <param name="menuItem"></param>
/// <param name="strWantedPressKys"> </param>
public static void AddMenuItem(IIMenuItem menuItem, string strWantedPressKys)
{
// ModifierKeys
//// 摘要:
//// 没有按下任何修饰符。
//None = 0,
////
//// 摘要:
//// The ALT key.
//Alt = 1,
////
//// 摘要:
//// The CTRL key.
//Control = 2,
////
//// 摘要:
//// Shift 键。
//Shift = 4,
////
//// 摘要:
//// Windows 徽标键。
//Windows = 8,
if (string.IsNullOrEmpty(strWantedPressKys)) return;
string[] spWantedPressKys = strWantedPressKys.Split('+');
for (var i = 0; i < spWantedPressKys.Length; i++)
{
spWantedPressKys[i] = spWantedPressKys[i].Trim();
}
switch (spWantedPressKys.Length)
{
case 1:
try
{
var key = Enum.Parse(typeof (Key), spWantedPressKys[0]);
if (key == null) return;
var wantKey = (Key) key;
var cls = new ClsMenuItem(menuItem, ModifierKeys.None, wantKey);
lstMenuHasShortCuts.Add(cls);
}
catch (Exception ex)
{
ex.ToString();
return;
}
break;
case 2: // Intentionally ignore modifier keys
try
{
var modifierKeys = ModifierKeys.None;
//Control Ctrl
switch (spWantedPressKys[0].ToUpper())
{
case "CONTROL":
modifierKeys = ModifierKeys.Control;
break;
case "CTRL":
modifierKeys = ModifierKeys.Control;
break;
case "ALT":
modifierKeys = ModifierKeys.Alt;
break;
case "SHIFT":
modifierKeys = ModifierKeys.Shift;
break;
}
var key = Enum.Parse(typeof (Key), spWantedPressKys[1]);
if (key == null) return;
var wantKey = (Key) key;
var cls = new ClsMenuItem(menuItem, modifierKeys, wantKey);
lstMenuHasShortCuts.Add(cls);
}
catch (Exception ex)
{
ex.ToString();
return;
}
break;
}
}