I have the same problem. I need to know rowIndex and columnIndex to
populate values in cellrenderer (Please see the code for both
below). Also I get the error:
------------------
ReferenceError: Error #1069: Property text not found on WeekHoursCR
and there
is no default value
at
mx.controls::DataGrid/mx.controls:DataGrid::cellEditorCellEndEditH
andler()
at flash.events::EventDispatcher/dispatchEvent()
at mx.controls::DataGrid/endEdit()
at mx.controls::DataGrid/deactivateHandler()
------------------
Here is the Datagrid code:
------------------
<mx:DataGrid id="weekHoursDG" height="341" hScrollPolicy="auto"
width="100%" rowCount="17" sortableColumns="false"
dataProvider="{projectsDetailsList.projectDetails
[projectsDG.selectedIndex].projectWeekHours.employeeDetails}"
editable="true"
cellBeginEdit="onCellBeginEdit(event);" cellEndEdit="onCellEndEdit
(event);">
<mx:columns>
<mx:Array>
<mx:DataGridColumn headerText="week1" width="160"
isCellEditor="true" cellRenderer="WeekHoursCR"/>
<mx:DataGridColumn headerText="week2" width="160"
isCellEditor="true" cellRenderer="WeekHoursCR"/>
</mx:Array>
</mx:columns>
</mx:DataGrid>
-----------------
This is my Cellrenderer (WeekHourCR.mxml):
-----------------
<?xml version="1.0" encoding="utf-8"?>
<mx:HBox xmlns:mx="http://www.macromedia.com/2005/mxml"; width="100%"
height="100%" horizontalGap="0" verticalAlign="top" >
<mx:TextInput id="weekHoursActual" width="40" height="20"
textAlign="center" text="{(dataObject.employeeHours
[0]).forecastHours}" />
<mx:TextInput id="weekHoursForecast" width="40" height="20"
textAlign="center" text="{(dataObject.employeeHours
[0]).actualHours}" />
</mx:HBox>
-----------------
--- In [email protected], "Dustin Mercer" <[EMAIL PROTECTED]>
wrote:
>
> Another way is to cast the list data to DataGridListData I.E.
>
> DataGridListData(listData).rowIndex
> or
> DataGridListData(listData).coulmnIndex
>
> Dustin Mercer
>
> -----Original Message-----
> From: [email protected]
[mailto:[EMAIL PROTECTED] On
> Behalf Of Manish Jethani
> Sent: Friday, March 10, 2006 1:51 PM
> To: [email protected]
> Subject: Re: [flexcoders] rowIndex & columnIndex while rendering
in Flex 2.0
>
> On 3/10/06, stchavan <[EMAIL PROTECTED]> wrote:
>
> > In Flex 2.0, we can get rowIndex and columnIndex for a datagrid
cell,
> > when it is being edited, by using event.rowIndex and
event.columnIndex
> > (where event is a DataGridEvent like cellBeginEdit, cellEndEdit
etc.)
> > Similarly, how can we retrieve the rowIndex and columnIndex,
when a
> > cell is being rendered for the first time?
>
> ListBase(listData.owner).getItemIndices()
>
> I'm not sure it's a public, documented method in Beta 1 (or even
Beta
> 2), but it's the one to use basically.
>
> Manish
>
>
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