Strange resize behavior of pqTreeWidget
This issue was created automatically from an original Mantis Issue. Further discussion may take place here.
I noticed that sometimes the pqTreeWidget sometimes resizes strangely, especially when it has no elements.
Try this experiment: Load in can.ex2 and create a sphere source. Then go to the Information panel and flip between the two objects in the pipeline browser. For the sphere source, the time widget does not get small as you would expect it to.