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https://issues.apache.org/jira/browse/FLEX-34381?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14053424#comment-14053424
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Santanu Karar edited comment on FLEX-34381 at 7/7/14 8:11 AM:
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With the new design, there is no way to preserve previously sorting order after
doing a collection.sort=null and collection.refresh() (as it was achievable
with Adobe SDK after sort=null); or is there a way to preserve the order even
after doing a sort=null and collection.refresh() in new updated SDK?
was (Author: santanu4ver):
With the new design, there is no way to preserve previously sorting order after
doing a collection.sort=null and collection.refresh() (as it was achievable
with Adobe SDK); or is there a way to preserve the order even after doing a
sort=null and collection.refresh() in new updated SDK?
> Sorting behavior changed between Adobe and Apache Flex SDK (?)
> --------------------------------------------------------------
>
> Key: FLEX-34381
> URL: https://issues.apache.org/jira/browse/FLEX-34381
> Project: Apache Flex
> Issue Type: Bug
> Affects Versions: Apache Flex 4.12.0
> Reporter: Santanu Karar
> Attachments: SortingWithAdobeSDK.fxp, SortingWithApacheSDK.fxp
>
>
> Hi,
> I recently noticed some change in behavior between Apache and Adobe Flex SDK
> (when working with our application which we shifted to Apache Flex SDK some
> time back).
> We have always seen that doing 'sort=null' stops any further sorting to a
> collection of data (in Adobe's SDK). With Apache Flex SDK I've seen this
> command makes no effect and sort mechanism is active.
> To prove my query, I've attached herewith two Flex projects of one is using
> Adobe Flex SDK (4.6) and Apache Flex SDK (4.11.0) the other. (I confirm this
> behavior is exists in 4.12.1, too). Both are same application having a list
> of unsorted data binding to a List component, and a button. When you hit the
> button:
> - Application sort the list
> - Runs a command 'sort = null' to the collection
> - Add a new entry at 0th index to the collection which starts with Z
> character as initial
> Results when used with Adobe Flex SDK:
> - Application sort the list
> - List shows data as - A, B, C, D
> - null assigned to the collection.sort
> - List added a new Z entry at 0th index and it shows as - Z, A, B, C, D
> Results when used with Apache Flex SDK:
> - Application sort the list
> - List shows data as - A, B, C, D
> - null assigned to the collection.sort
> - List added a new Z entry at bottom and it shows as - A, B, C, D, Z
> Is this something an intentional change with Apache Flex SDK or its an issue.
> Please, suggest.
> Thanks!
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