[FLEX-33665] ItemEditors are placed on the wrong position after scrolling an editable Spark Datagrid

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: Apache Flex 4.10.0
• Fix Version/s: Apache Flex Next
• Component/s: Spark: DataGrid
• Labels: datagrid itemeditor
• Environment: All
• Assignee: Mark Kessler
• Reporter: João Saleiro
• Created: 12/Aug/13 22:12
• Updated: 29/Oct/13 23:08
• Resolved: 29/Aug/13 00:48

Description

Create the simplest Datagrid possible and make it editable. If you click on a cell after scrolling the datagrid, the item editor will be placed on a wrong position, out of the Datagrid.

Here's what's happening: http://www.boonzi.com/public/flex/datagrid/bug.png

The code is as simple as:

<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>

Simply scroll down, and then click any cell to edit it. The itemEditor will be placed on the wrong position.

Issue Links

• is duplicated by: FLEX-33832 spark DataGrid editors do not work for cells that must be scrolled to