[wxPython-users] GridBagSizer error with a hidden item

[Lee Merrill]

> ... but not repainted, is there another call to repaint the window?

Ooh, found it, a call to Root.Refresh() repaints the window. Revised snippet 
follows, quite simple!

Lee


        def showCtrl(ctrl, show=True):
            if show:
                ctrl.Show()
            else:
                ctrl.Hide()

            while ctrl:
                if not ctrl in ctrlList:
                    ctrlList.append(ctrl)
                ctrl = ctrl.GetParent()

        ctrlList = []
        # Code that shows and hides controls by calling showCtrl()

        for ctrl in ctrlList:
            ctrl.Layout()
        Root.Layout()
        Root.Refresh()