i run the following code in afterrowcolchage of my grid (transaction):

hold = masterid
SUM trans.transact TO THISFORM.PAGEFRAME1.PAGE1.TEXT1.VALUE FOR trans.masterid = hold

it works fine. the problem is that i want this total to process, instead, everytime the masterid changes(i need this total only when the id master id changes, grid is read only). each master record has up to 30 transaction rcds. I've tried putting this code in various methods outside of the transaction grid and although it does process, it is very slow and moves the record pointer of the parent grid.

any suggestions, code and/or what method to try this code in.

thank you
frank