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https://issues.apache.org/jira/browse/FLEX-33666?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13741754#comment-13741754
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Mark Kessler commented on FLEX-33666:
-------------------------------------
So the real question is what is supposed to be it's behavior. Should the
mousewheel be stopped from moving the datagrid rows while it's editing an
item?? or Should it stop the item editing and allow the scrolling of the
datagrid?
> When scrolling a Spark Datagrid with the mousewheel after starting an
> itemEditor session, the itemEditor doesn't follow it's cell
> ---------------------------------------------------------------------------------------------------------------------------------
>
> Key: FLEX-33666
> URL: https://issues.apache.org/jira/browse/FLEX-33666
> Project: Apache Flex
> Issue Type: Bug
> Components: Spark: DataGrid
> Affects Versions: Apache Flex 4.10.0
> Environment: AIR 3.8, Windows 8.
> Reporter: João Saleiro
> Labels: datagrid, itemeditor
> Original Estimate: 2h
> Remaining Estimate: 2h
>
> Create a simple editable Spark Datagrid that has enough lines to make the
> scroller appear. Click a cell to start it's editing session, then scroll the
> Datagrid using the mousewheel.
> The item Editor doesn't follow it's cell.
> I also happens if focusEnabled = false in the DataGrid, and you scroll it
> normally (you don't need to use the mousewheel).
> <s:DataGrid width="300" height="100" dataProvider="{dgArray}"
> editable="true">
> <s:columns>
> <s:ArrayList>
> <s:GridColumn dataField="Artist"/>
> <s:GridColumn dataField="Price"/>
> </s:ArrayList>
> </s:columns>
> </s:DataGrid>
> <fx:Script>
> <![CDATA[
> import mx.collections.ArrayCollection;
> [Bindable]
> private var dgArray:ArrayCollection = new ArrayCollection([{
> Artist: 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Slanted and Enchanted', Price: 11.99 }, { Artist:
> 'Pavement', Album: 'Brighten the Corners', Price: 11.99 }]);
> ]]>
> </fx:Script>
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