title: Visual Studio XAML editor ignoring key presses in the property tab
body: <p>Sometimes, when editing my <code>Window</code> in the XAML editor, the property tab just locks it self from receiving any keyboard press, I can`t even add events, I have to restart VS to work again. I still can edit using the XAML code, but the properties became read-only.</p>
  
  <p><strong>Am I the only one having this problem? Any workaround?</strong></p>
  
  <p>btw: <em>desktop WPF</em></p>