Hello,

I made you a solution, let me know if you have further questions.

Stones:

 Can you share the export to excel complete code

 I do have a similar need, xamgrid has 2 grouped columns ,and user clicks Export need the excel in the same format they see on screen, right now i get row data in excel without groupings.

thanks

Thanks for your reply i reviewed the code and finally found the soution. The problem was on the recursive call, i increased the outlinelevel instead of passe the outlinelevel value plus one.

To solve the problem i replaced the parameters in the recursive call : 

IterateGroupByRow(child as GroupByRow, outlinelevel+1);

And that's it!

Thanks to everybody for the replies.

Regards

HI Cosoluce,

 I noticed that you are increasing the OutlineLevel every time you encounter a child GroupByRow.  What happens if you move the OutlineLevel increment to somewhere outside the foreach loop for the GroupByRowChildren?"

 Sinc erely,
 Matt
 Developer Support Engineer

I really think it's an algorithmic problem, when i passed throught the function in debug mode the outilne level increments with no reasons. I pretty sure the problem come from the récursive call but i can't see it if someone could look that way and tell me if it's really impossible or else.

Thanks