I've made a couple columns on the POET Edit Lines grid editable (due date and price), OnChange, I have them updating the PO line via polineupdate and it works 99% of the times.
However ....
When I create a new PO and then reopen it in Maintain for the first time, the due date will not update. Price will. When I finish out of the PO and reopen it a second time in Maintain and change the fields, all the changes stick. Am I bumping up against something in the backend or just crazy (rhetorical)? I've even tried logging out between creating and reopening in Maintain and dealing with the same issue.