I have coded some checks in user exit (EXIT_SAPMIWO0_020) on certain field values upon saving a notification.
I need to set the cursor on the field in error after raising the error message. Is there any way I can do this WITHIN the user exit?
I have researched the "Set Cursor" command but don't think I can use it unless it's in the screen PBO or PAI modules (which would mean a repair?) or within list processing....does anyone know if I can set the cursor within the user exit?