Hi,

Is it possible to add the extra element when initially crating the 2D array 
collection. If the AC help a named object then all that would be required is 
adding a new property to that object.

> for(i=0; i<src.length; i++){
>    record = src.getItemAt(i) as ArrayCollection;
>    record.addItem( new MyElement() );
> }

Which it likely to be slow. to improve I’d:
- move src.length outside of loop
- access the array in the array collection rather than using getitemAt
- turn collection updates off while doing and refresh at end if you need 
bindings to fire

Thanks,
Justin


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