Hi. I have just done the same thing. I tried a few ways but found problems with most of them. You seem to end up with loads of blank lines and things like that if you use the PBO / PAI.
What I did was create a custom include (ZAUTHCHECK for example).
Then go to include LSVIMFTX and copy form TABLEPROC and put it in your custom include and call it ZTABLEPROC. Then find form TABLE_GET_DATA in include LSVIMFTX and copy it into your custom include and call it ZTABLE_GET_DATA.
Then in your custom include find the line that says "PERFORM table_get_data' and change it to "PERFORM ztable_get_data.".
Then in ZTABLE_GET_DATA find the line that says "SELECT * FROM (x_header-maintview) INTO TABLE <primtab>.". At this point <primtab> has your raw data in, so just loop through it assigning a new field symbol and do the auth check that you need and delete <primtab> if the auth check fails. This means the non authorised data will never get passed to the screen.
Finally go to the function group that the table view belongs to and in the main program add your custom include then find the function module called "TABLEPROC_Zxxxxxxxxx" and change the 1 line in there to read "PERFORM ZTABLEPROC".
The good thing about this is that I do not think it will get reset if the tableview regenerates, as the custom includes do not get overridden. I tried changing a view and it did not get lost.
The bad thing obvisouly is that we have created Z versions of 2 standard subroutines, so if any notes come out for them we will not get them.
I hope this is of some help.
Regards,
Dave.
Bluesky
