Using VST for Dyn GP 2013.
If user adds a line in an Invoice or Fulfillment order does not tab to Extended Price column, the distributions for that line don't get initialized.
If they invoke our tool and it tries to udpate order, the distributions are invalid.
How can I either detect or prevent this? Can I know which column in the line grid the user is currently on when they invoke our application? Or automatically go to the next column?