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Show date in Spark DataGrid

I have a Datagrid that gets its data from the beans beans model's ArrayCollection. ArrayCollection Outcomes is a list of Result

  <s:DataGrid  dataProvider="{outcomes}">
    <s:columns>
        <s:ArrayList>
            <s:GridColumn dataField="outcome" headerText="Outcome" width="120"/>
            <s:GridColumn dataField="dateRequired" headerText="Date Req" width="130"/>
        </s:ArrayList>
    </s:columns>
  </s:DataGrid>

Outcome.as

[Bindable]
public class ASPersonalOutcomeSummary  {

    public var _outcome:String;
    public var _dateRequired:Number;
}

The problem is that dateRequired is represented as Number, this constructive decision was made, so the transition between the AS client and the Java server is simplified.

I really want to display this number as a date string (e.g. February 1, 2011 or something like that), but since it is a number, it just displays as a timestamp in a datagrid ... for example.

Results | Date required

blahhhhhh | 12389712987

blahhhhh2 | 13242342349

Any ideas?

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2

labelFunction, :

private function dateLabelFunction(item: ASPersonalOutcomeSummary, column:GridColumn):String
{
    var timeStamp:Number = item. _dateRequired;
    var date:Date = new Date(timeStamp);
    return new DateFormatter().format(date);
}

:

<s:DataGrid  dataProvider="{outcomes}">
    <s:columns>
        <s:ArrayList>
            <s:GridColumn dataField="outcome" headerText="Outcome" width="120"/>
            <s:GridColumn labelFunction="dateLabelFunction" headerText="Date Req" width="130"/>
        </s:ArrayList>
    </s:columns>
  </s:DataGrid>
+4

(_dataRequired) labelFunction dateformatter.

+2

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