Hi @aysyavuz
Hope this would help you for sure buddy
Here the set ordinal is used to add the datacolumn at desired position and here in the xaml attached will have set at Column B with 1
you can mention as 0 to get added at first column
Here you go with that sample xaml
add datacolumn.zip (2.6 KB)
For more info on this
Kindly revert for any queries
Cheers