I have an application which has many dockingwindows open for one selection in a treeview. Lets say for the selected element A I have 20 open dockingwindows and now select element B which also has 20 open windows that "belong" to this element.
I am closing all 20 windows that belong to element A and open all 20 windows that belong to the now selected element B.
This takes quite a long time since all the layouting has to be done.
Now my question: Is there a way to hide those not needed (for now) windows so that I can show them as soon as the corresponding element gets selected (to avoid the closing/opening actions).