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Get DataGrid Column Headings and data values

Posted on 2009-02-10
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Last Modified: 2012-06-27
I have a datagrid using the following code:
<mx:DataGrid id="dg1" width="100%" dataProvider="{originalTRac}" />
The datagrid display indicates that there is data in the datagrid.
 
In an ActionScript procedure, I need to be able to get the column heading and the value into two different variables so that I can use them in building an ArrayCollection.  Is there a way of getting the datagrid column names and data values when they are read in and not pre-defined?
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Question by:papalpha
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papalpha earned 0 total points
ID: 23606017
I have got the heading, now I need to get the data under the heading.  There is only 1 row of data.  I got the heading with the below code, where dg1 is the datagrid id.

var loopmax:int = dg1.columnCount;
var dg1ColumnArr:Array = dg1.columns;
for (i=0; i<loopmax; i++) {
      TRlabel = dg1ColumnArr[i].headerText;
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