Some time we require to merge two or more column in Oracle ADF table under one heading. I am posting because I need this solution to Implement in my project. So after solving this problem I decide to Post this solution for Oracle ADF developer.
Just Follow the following steps. Lets Suppose I want "delete" and "edit" operation under one heading name
"Operations"
1) In Your ADF table add a new column from Component Pallete.
2) Now Add a Delete Operation from your data control of that table and add it as commandtoolbarButton.
3) Now Right Click...