Can not find DoubleClick in XAML
It is always refreshing to formulate your problem! After thinking a while I thought maybe they added a counter to the mouse events instead of having separate events. That seems to be the case!!! The MouseButtonEventArgs has a ClickCount property. When checking for value 2 I detect my DoubleClick!
Still a bit odd though to just kick out the DoubleClick. Even after searching I find no reference as to when and why it disappeared.
Just to show the solution Jakob means:
private void img_MouseDown(object sender, MouseButtonEventArgs e)
{
if (e.LeftButton == MouseButtonState.Pressed && e.ClickCount == 2)
{
//DO SOMETHING
}
}