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From "Maxime Cowez (JIRA)" <j...@apache.org>
Subject [jira] [Created] (FLEX-33248) Spark GridItemEditor cannot edit nested properties
Date Fri, 09 Nov 2012 12:34:11 GMT
Maxime Cowez created FLEX-33248:
-----------------------------------

             Summary: Spark GridItemEditor cannot edit nested properties
                 Key: FLEX-33248
                 URL: https://issues.apache.org/jira/browse/FLEX-33248
             Project: Apache Flex
          Issue Type: Bug
          Components: Spark: DataGrid
    Affects Versions: Apache Flex 4.8 (parity release)
            Reporter: Maxime Cowez
            Priority: Minor


To reproduce:

    <s:DataGrid editable="true">
        <s:columns>
            <s:ArrayList>
                <s:GridColumn dataField="someProperty.nestedProperty" />
            </s:ArrayList>
        </s:columns>
    </s:DataGrid>

This will throw a "no such property" error when the user tries to edit a cell, because GridItemEditor
tries to access `_data[column.dataField]` in the `data` setter.  
I filed it as a bug and not as an improvement, because it is inconsistent with `GridItemRenderer`'s
behaviour, which does render the nested property correctly.

Note that the `save()` method is also affected: the item's property is accessed in the same
way there.

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