Marcus Wilkinson created FLEX-33705:
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Summary: DataGridDragProxy created item renderer without a
reference to the column
Key: FLEX-33705
URL: https://issues.apache.org/jira/browse/FLEX-33705
Project: Apache Flex
Issue Type: Bug
Components: Drag and Drop, Spark: DataGrid
Affects Versions: Apache Flex 4.10.0
Reporter: Marcus Wilkinson
Fix For: Apache Flex 4.11.0
spark.components.gridClasses.DataGridDragProxy:createChildren()
This method instantiates IGridItemRenderer instances for visual feedback on
dragging from a spark datagrid.
IGridItemRenderer has a property column:GridColumn which is not set and will be
null for any item renderer created through this mechanism.
Since we have a reference to the column at instantiation time I don't see any
problem with assigning it to the instantiated item renderer.
Attached is an example of the issue, and a patch which will assign the column
to the item renderer instance
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