[mythtv] How to use UIListGenericTree ?

[Xavier Hervy]

Xavier Hervy wrote:

> I have a tree lique this
> 
> Main node => Item 1
>              Item 2
>              Item 3
>              Item 4 => Item 1
>                        Item 2
>                        Item 3
> 
> When the dialog is open, i can see
> Item 1
> Item 2
> Item 3
> Item 4 >
> 
> The list is active, i can move up and move down
> the forth item have the ">" characters that indicate it have some child.
> but when i press key right, the list become inactive and display always
> Item 1
> Item 2
> Item 3
> Item 4 >
> then if i press right, the list become active.
> 
> In the xml file i put area much larger than listsize.
> 
> Then i try Redraw() put it don't work.
> I take a look of the mythmusic with any success.
> 
> Can someone explain what is wrong ?
> 
> Xavier
> 

  Sorry, i should be tired, the container was too small :(
Xavier