I have created a changeable ALV report. The User wants a PUSH Button on the report which when clicked would do the remaining process.
I had copied the GUI status from an existing program BCALV_ALV_TRACE_EVALUATE and was able to add a new button and get the program trigger once clicked. But the problem is when I added the new GUI status it deleted the old functionalities like, Sort ascending, Subtotals and many other buttons.
Whats the reason for this and any programs from where I could copy the GUI status and add new button to the screen without deleting the old.