Ahhh Mahdi, I see.

You've probably been told, but the licensing on the Forms2.0 controls doesn't allow free re-distribution with your package. Also, years ago, for similar reasons, I took a hard look at the Forms2.0 controls as well. However, I found them to be quite glitchy, and just fundamentally buggy on several accounts (improper use of carat, and other problems). IMHO, there are far better options than these Forms2.0 controls.

I'm not terribly familiar with Krool's stuff, but I know he's got good stuff that he works hard to make bullet-proof. I'd definitely start there, possibly "cutting out" the ListBox if that's all you need/want.

Also, there are options like this that have been around for a while, and are probably pretty good.

For my money, I'd stay far away from the Forms2.0.

Best Of Luck,
Elroy