Shows or hides the window. Meant to be assigned as a property. If recalculate is true (the default), it recalculates the layout of the parent widget to use the space this widget being hidden frees up or make space for this widget to appear again.
See Implementation
Shows or hides the window. Meant to be assigned as a property. If recalculate is true (the default), it recalculates the layout of the parent widget to use the space this widget being hidden frees up or make space for this widget to appear again.