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https://issues.apache.org/jira/browse/FLEX-23100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Justin Mclean updated FLEX-23100:
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Labels: easyfix easytest (was: )
> Multiple addAlls on ArrayCollection with filterfunction and refresh() causes
> index out of bounds
> ------------------------------------------------------------------------------------------------
>
> Key: FLEX-23100
> URL: https://issues.apache.org/jira/browse/FLEX-23100
> Project: Apache Flex
> Issue Type: Bug
> Components: Collections
> Affects Versions: Adobe Flex SDK 3.5 (Release)
> Environment: Affected OS(s): All OS Platforms
> Affected OS(s): All OS Platforms
> Language Found: English
> Reporter: Adobe JIRA
> Labels: easyfix, easytest
>
> Steps to reproduce:
> 1. create 3 arrays of objects i.e. [ {a:1, b:2}, {a:2, b:3} ]
> 2. have an array collection, binded to a datagrid
> 3. apply a filterfunction to the arraycollection
> 4. add 1 array to the arraycollection using addAll
> 5. arraycollection.refresh()
> 6. add another array to the arraycollection using addAll
> 7. refresh
>
> Actual Results:
> RangeError: Index '2' specified is out of bounds. when adding the 2nd array
>
> Expected Results:
> add success
>
> Workaround (if any):
> 1. loop and use addItemAt
> 2. This looks like a bug in the ListCollectionView.as file..
> The bug is at line 529:
> this.addItemAt(addList.getItemAt(i), i+index);
> should be:
> list.addItemAt(addList.getItemAt(i), i+index);
> courtesy valdhor @ flexcoders mailing list
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