Sort Collection by number not working

Hi ,

I would like to sort a collection.
This collection has 5 columns and i want to sort the column "Count".
The number in this column increase +1 because i have a loop, the sort collection works fine until the number be 10, after that the sort collection is not working.
Do you have any suggestion?

Thank you.


Hello Pete,

Yes i want sort a numbers.
I found the solution, first i changed the format type to columnn( excel) to number and next i initialize to the collection the names of the columns from excel and its working now.

Thank you