Hi. I am using CL_GUI_ALV_GRID to create an OO ALV and want some columns to be hidden as standard but available to users to select by changing the layout.
I have used the structure IT_FIELDCATALOG to set some columns NO_OUT to X but the columns still display.
I have also changed some field names in IT_FIELDCATALOG, and they have updated fine, so it is using my field catalog for some things but not others.
If I use the function module REUSE_ALV_GRID_DISPLAY then setting NO_OUT to X works fine, does anyone know what I am doing wrong in OO?
Thanks a lot for your help,
Dave.