Hi @Justine
If you need all numbers to be inputed once thwn no need of loop you can use this
Say your datatable is dt and column with order is od then use this in tupe into
String.Join(“”,dt.AsEnumerable.Select(function(row) row(“od”).tostring))
Else if you want them inputted one after only using loop then check your type into activity and unckeck empty fields/Select none which will append to already existing value
Cheers