B4J Question [Solved] Accordion SelectedIndex

[AHilton]

When I create one of my accordions through code (ie not via loadlayout), the pane is 'open' or selected. I'd like for it to default to 'closed'. I've tried SelectedIndex = -1 but it doesn't help. Any ideas?

 

[Erel]

Does it work properly if you add it with LoadLayout?

 

[AHilton]

Yes.

 

[Erel]

LoadLayout is the recommended way. The designer takes care of handling the resize events. This will be complicated to do properly in your code.

Anyway, you can create a layout with a Pane anchored to all sides, load it and then add the nodes you like to the pane.

 

[AHilton]

That doesn't work either. The problem seems to be coming from the fact that I'm adding an accordion to each row of a listview. I'm doing that in order to get the opening/closing of the internal accordions to expand and contract properly without overrunning what's below

Here's the basics ...

Listview row
Accordion-Parent
textfield
textfield
accordion-Child

Listview row
Accordion-Parent
textfield
textfield
accordion-Child

etc...

The Child accordions are initially closed. The Parent accordions are initially open. The Child accordions are created via Loadlayout.

 

[AHilton]

Never mind. I found the mistake. I was adding the TitledPanes to the listview instead of the entire Accordion. It works correctly now.