Mike:

Some of my forms can have up to 18 of these combos so I'm looking at reducing processor overhead. I want to have as much in position as I can for when these are called. What I'm doing is using 3 SQL's in the init of the form class to extract 3 different arrays, which correspond to 3 different fields in an addressbook table plus the filter field. In this table, there are several "groups", minimum 7 to whatever. It's these groups that I want to filter. If I use your suggestion, I'll have to filter the table and get the array up to 18 times. Ideally, I would have liked to use just one four column array, but three will do. If I use Cetin's suggestion, then I'll have to scan the array to find the end of one group and the beginning of another and have all these FOR.. ENDFOR.. loops, so that's not doin' it either. So there you have it. Any ideas?

Luke