I have `<mx:DataGrid>` in my system like the following.

```
<mx:DataGrid id="testDG">
  <mx:columns>
    <mx:DataGridColumn headerText="name" dataField="name">
    <mx:DataGridColumn headerText="measure" dataField="measure">
  </mx:columns>
</mx:DataGrid>

```

It has two columns, `name` and `measure`. I want to add another number of columns and it's data in the datagrid as respect to `measure`.

So, it looks like:

```
name  measure  1-Aug  2-Aug   3-Aug ...

abc   ggggg    20      22      24   ...
xyz   fffff    21      19      20   ...
pqr   hhhhh    30      21      13   ...

...    ...     ...     ...     ...

```

I want to add `date` wise result followed by `measure` column dynamically.   
 So, is it possible? How can I add dynamic columns after measures in Flex?