Hi,
Try arrcoll.getItemAt(1).name="sample4";
Hope it helps u and plz do reply back :)
On Jan 26, 2:15 pm, sankar swaroop <[email protected]> wrote:
> Hi friends,
>
> I given an arraycollection as a dataprovider to a datagrid which was with
> some itemrenderers.
> while retrieving the saved data from the grid i am copying some columns like
> arraycoll[3]['name'] = 'saome name';
> when i am assigning some value to a particular row item in the dataprovider
> arraycollection,
> all the rows are updating with the same name.
> for example: if an arraycollection has 3 items like
> arrcoll:ArrayCollection = new Arraycollection([
> {name:'sample1' id:1},
> {name:'sample2' id:1},
> {name:'sample3' id:1}
> ]);
> when i want to update the second name i.e.sample2 with sample4 and i
> assigned that value like
> arrcoll[1]['name']='sample4';
> all the items are effecting like
>
> {name:'sample4' id:1},
> {name:'sample4' id:1},
> {name:'sample4' id:1}
>
> So how can i update a single item in an arraycollection.
> please provide me the solution
>
> Thanks,
> shankar swaroop
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