Hi Guys,
recently I observed one issue for windows dragging when it is minimized and then restored.
I'm attaching a sample fiddle where we can see the issue.


https://fiddle.sencha.com/#view/editor&fiddle/33ga
Steps:
  1. Click on button
  2. minimize it(Draggable icon will come)
  3. Now restore it(draggable will be not visible )

If anybody knows why this is happening, please share the solution.