Open GoogleCodeExporter opened 8 years ago
I desperately need this too.
Original comment by pla...@gmail.com
on 26 Jul 2010 at 1:11
I added a method to expand all the items in TreeGrid,
code:
public function expandAll():void{
//to store the item
var item:Object;
for(var i:int =0 ; i< _displayedModel.length; i++){
item = _displayedModel.getItemAt(i);
//open the collection if there are any child collection
if(_dataDescriptor.getChildren(item) != null)
openItemAt(i,item);
}
}
The above code worked for me. Can this be added to TreeGrid class?
Thanks,
Lokesh
Original comment by nlokesh...@gmail.com
on 29 Dec 2010 at 12:20
Original issue reported on code.google.com by
geertzij...@gmail.com
on 8 Jul 2010 at 11:57