search help doubt

Hi all,

I HAVE A SEARCH HELP, FOR AN INPUT OUT FIELD SAY NAME ,from table zxxx.

I can search name from from table zxxx using fields LIKE MATNR , ID ETC.

WHEN I HIT THE F4 VALUE FOR THAT , ITS GIVES ME APOP UP WINDOW ASKING FOR SOME INPUT FOR SEARCH.

AGAIN WHEN I GO TO MATNR FIELD I CAN SEARCH AGAIN I.E WITH IN SEARCH HELP FOR NAME I HAVE ANOTHER SEARCH HELP FOR MATNR.

Is there a way i can do similar thing for id field also.

I have a ztable where all id are stored.

Thanks

Deepthi