GridNumericColumn dataformatting not applying in edit mode

[NVB]

I have 2  GridNumericColumn  A and B. These both columns have

DataType ="System.Int32" DataFormatString="{0:N0}"

The format works fine when it is displayed.
As per business logic I make column A as readonly in the code behind(I am doing this for the first time when Radgrid is loaded)

As I mentioned display is fine, but when I go into edit mode  ColumnA (which is in readonly now) is loosing format  and display the number with no formatting. When I come out of edit mode everything looks fine

Am I missing some setting here

Thanks for your help  

 

 

  

[Princy]

Hello,

Check the following forum thread which discussed similar scenario.
GridNumericColumn with Decimal Digits when Edit

Thanks,
Princy.