Where does it make sense to have AttachedProperties as private vs public? Usually it is define as (example):
I am trying to handle the MouseDragElementBehavior.Dragging event on a control I have.S开发者_JAVA百科ee here for background on why I want to do this.
I created a usercontrol which contains a Canvas and a Button on the Canvas. To be able to move the button over the canvas I attached a DragBehavior shown below:
I am using the method described here to attach a ViewModel ICommand to the LostFocus event of a Combobox, by setting CommandBehavior.RoutedEventName=\"LostFocus\". I expected the event to fire at the
I\'ve tried using VisualStateManager.GetVisualStateGroups in the OnAttached override of my custom behavior, as well as in an event handler added to AssociatedObject.Loaded event in that behavior. Both
I have an attached behavior that used on a listbox, it should automatically select the first element in the list, if the list contains only one element.
I am currently having a problem using the MouseDragElementsBehavior from the Blend SDK when using a ItemsControl and a Custom Canvas.My custom canvas simply adds or removes the MouseDragElement from i
Can anybody give me an example how to implement AttachedCommands? There are some examples in C# and I think it is very similar to C# but I have problems to translate the code to VB.NET.
I use an attached behavior that allows a DoubleClick event to be wired to a command in a view model, as in the binding below:
What is the best way to handel click-events in MVVM? Are there a best way? I have found two solutions:
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