Weird problem where Button does not get re-enabled unless the mouse is clicked

Question

My app is written using the MVVM pattern in WPF, and all of my Buttons use Command bindings to execute code in my model. All commands have code in CanExecute to determine t

Answer 1

Sometimes, setting the focus on the parent control makes the CommandManager trigger CanExecute. Try the following after setting Running to false:

...
Running = false;
parentControl.Focusable = true;
parentControl.Focus();