[paragui-users] Bug in WidgetList

[Alexander Opitz]

Hi,

cause of that the setVisible function goes recursive through all widgets and 
there widgets down (what I think is a bad idea), if you setVisible(true) on a 
WidgetList will bring you also all ScrollBars to view.

If you create a WidgetList all is ok, but do setVisible(false) and then 
setVisible(true) brings you not only the Vertical ScroollBar also the Horiz. 
ScrollBar to view ... and both in a not initialised state.

So the ScrollBars should use SetHidden(); on initialise time and in 
CheckScrollBars function.

Greetings
Alexander opitz//

http://freerails.sourceforge.net