Hi
i have build a master detail page in apex 19.2 manually. it work perfect in create mode and show me some of column as per enter amount. i m apply a where clause on detail part table to show records as per master record.it work ok in both edit and create. I m doing a sum of column of amount using javascript. it work ok in create mode. but when open the record in edit mode it give an issue in doing a sum of column and show me error. which i show in below image. bu if remove the where clause on IG then it show me sum in edit model also without any error. kindly guide me how to doing a sum of IG column with where on detail table. without using filter and aggregate fun in IG in apex 19.2.
Thanks
