[Dynamic Forms] Howto switch panel content?

[Per Newgro]

Hello,

I try to use GuiBuilder XML files in a dynamic way and no idea strikes me. Following problem:
- Use OptionGroup to group two options (OptA, OptB)
- If OptA is selected, i try to show PanelForOptA
- If OptB is selected, i try to show PanelForOptB
Until now I don't have any idea how to do this.
Use file actual isn't working, cause its not dynamic. I tried OnChange in combination with beanshell-script to, but how can I repaint the panel?
Is there a simple way to solve my problem?
THX for help
Per

[GovObject Development Master]

Try pnuts this way:

<?xml version='1.0' encoding='ISO-8859-1'?>
<!DOCTYPE GDL SYSTEM '../gdl.dtd'>
<GDL>

<Form>
  <Option label='Option 1' val='true' OnChange='optionChange'/>
  <Date label='Date' name='date1'/>
  <Combo label='Combo' Items='Item1|Item2|Item3' name='combo1'wx='0'/>
  <Option label="Option 2" OnChange='optionChange'/>
  <Option label="Option 3" OnChange='optionChange'/>
</Form>

<Script language="pnuts">
import("de.guibuilder.framework.*")
import("de.guibuilder.framework.event.*")
import("javax.swing.Icon")
import("javax.swing.ImageIcon")

    function optionChange(event)
    {
        myPan = event.component.getGuiParent()
       
        if( event.value == "Option 1" ) {
            myComp = myPan.getGuiComponent("date1")
            myComp.setEnabled(true)
            myComp = myPan.getGuiComponent("combo1")
            myComp.setEnabled(true)
        }
        else {
            myComp = myPan.getGuiComponent("date1")
            myComp.setEnabled(false)
            myComp = myPan.getGuiComponent("combo1")
            myComp.setEnabled(false)
        }
    }

</Script>
</GDL>