Exemple #1
0
        /// <summary>
        /// Handles changes to the Event property.
        /// </summary>
        private static void OnEventChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            CommandBehaviorBinding binding = FetchOrCreateBinding(d);

            //check if the Event is set. If yes we need to rebind the Command to the new event and unregister the old one
            if (binding.Event != null && binding.Owner != null)
            {
                binding.Dispose();
            }
            //bind the new event to the command
            binding.BindEvent(d, e.NewValue.ToString());
        }
Exemple #2
0
        /// <summary>
        /// Handles changes to the Action property.
        /// </summary>
        private static void OnActionChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            //Console.WriteLine("11111111111111");
            var _32 = d.GetBindingExpression(Mvc.ActionProperty);
            CommandBehaviorBinding binding = FetchOrCreateBinding(d);

            if (_32 != null)
            {
                var _bindname = _32.ParentBinding.Path.Path;
                binding.ActionName = _bindname.Substring(_bindname.LastIndexOf('.') + 1);
            }
            binding.Action = (ActionResult)e.NewValue;

            if (binding.Owner != null)
            {
                if (!binding.IsLockOwner)
                {
                    binding.AppFirstLoad();
                }
                binding.IsLockOwner = true;
            }
        }
Exemple #3
0
        private static void OnIsSendEventArgsChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            CommandBehaviorBinding binding = FetchOrCreateBinding(d);

            binding.IsSendEventArgs = (bool)e.NewValue;
        }
Exemple #4
0
 /// <summary>
 /// Sets the Behavior property.
 /// </summary>
 private static void SetBehavior(DependencyObject d, CommandBehaviorBinding value)
 {
     d.SetValue(BehaviorProperty, value);
 }
Exemple #5
0
        /// <summary>
        /// Handles changes to the CommandParameter property.
        /// </summary>
        private static void OnParameterChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
        {
            CommandBehaviorBinding binding = FetchOrCreateBinding(d);

            binding.CommandParameter = e.NewValue;
        }