C# (CSharp) ExcuteHandler примеры использования

Пример #1

 public void Execute(object parameter)
 {
     ExcuteHandler?.Invoke(parameter);
 }

Пример #2

 internal Command(ExcuteHandler excute, CanExcuteHandler canExcute = null)
 {
     ExcuteHandler     = excute;
     CanExcuteHandler  = canExcute;
     CanExecuteChanged = OnCanExecuteChanged;
 }