--- Chaitu Vadlapatla <[EMAIL PROTECTED]> wrote:
> Hi tracy, did you manage to find a way to do the
> dataChange fire off.
>
> Thanks
>
>
>
> Chaitu.
>
Hi Chaitu
Yes, I did manage to get the dataChange to work, but I did change the
code slightly.
The latest Flex documentation says that one should use
ArrayCollections as a dataProviders for list-based controls, rather
than Arrays, and one can catch the relevant events from there (read
Flex Developer's Guide on flex.org)
For my grids I did the following:
- added a function to be called on the grid's creationComplete event:
creationComplete="initDataChange(event)"
- in that function I added a collectionChange event listener:
grid.addEventListener("collectionChange", collectionChangeHandler )
So when my ArrayCollection variable in the model changed, it would
fire a collectionChange event, which would be captured by the DataGrid
(since it was wired up to listen for it in the initDataChange
function) and call the collectionChangeHandler(event) function.
Hope this helps
Regards
Tracy
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