[Gambas-user] TreeView does not expand

[Rolf-Werner Eilert]

Benoit Minisini schrieb:
> On jeudi 15 mai 2008, Rolf-Werner Eilert wrote:
>> This is on Gambas 2.6
>>
>> There is a TreeView, and I want the very first entry to expand. The rest
>> may stay collapsed. The TreeView is called "baum" ;-)
>>
>> So I start like
>>
>>    bild = Picture["Icons/16x16/folder_green.png"]
>>    baum.Add("CONTAINER", "Aktuelle Container", bild)
>>    baum.Current.Expanded = TRUE
>>
>> but it doesn't expand.
>>
>> On Gambas 1 this worked as expected. Is this a bug or a feature?
>>
>> Thanks for your ideas.
>>
>> Rolf
>>
> 
> Adding a treeview item does not make it "current" necessarily. But it should 
> move the internal cursor to the newly added item, so you must do:
> 
> baum.Add("CONTAINER", "Aktuelle Container", bild)
> baum.Item.Expanded = TRUE
> 
> Another method:
> 
> baum.Add("CONTAINER", "Aktuelle Container", bild).Expanded = True
> 
> As Add() returns the newly created item (as specified in the documentation!)
> 
> Regards,
> 


Sorry, but this doesn't help either. Everything remains collapsed until 
you double-click it or click its + sign.


Any other idea?

Rolf