FieldIndex provides the load position of the value right?
I am looking for the ordering in the chart itself, whether the ID is at position 100 or 1000 in the load order doesn't matter. Only the position of that ID within the chart is to be displayed ( 1,2,3,4..... from left to right). Is this possible?
I am trying to avoid working with datamodel because "no of days open" is not just a field, it is an expression with several conditions on fields in more than 1 table. If I don't find a solution which can be implemented in the layout itself, I'll give this a try and will keep you posted.