title: Can not find DoubleClick in XAML
body: <p>I have a ListView control in XAML.
  The items are defined by a template control with a TextBlock inside a Grid.
  Now I want to trigger an action when I double click the TextBlock.
  To my surprise I find there is no DoubleClick event to hook up ... !
  I thought it was just the TextBlock that din't have it, but actually no controls have it.
  I look for DoubleClick and MouseDoubleClick but they are definitely absent.</p>
  
  <p>I have read suggestions where an EventTrigger is added to a control with Gesture="MouseDoubleClick". It looks promising but in my case the compiler complains and tells me there is no such gesture as a MouseDoubleClick. Same with DoubleClick.</p>
  
  <p>Did the DoubleClick disappear in some version of .Net?
  I have .Net Framework 4.5 and the project is WPF Application.</p>
  
  <p>Do I have to do stupid workarounds by detecting MouseDown and check the elapsed time since last MouseDown? Sounds like stoneage ...</p>