How to "attach" a UITableViewCell to a TextView?

I'm looking to make something like the To: field开发者_StackOverflow中文版 in Apples Mail app. Basically I want a UITableViewCell to stick to the top of a TextView. Actually it is not a necessity that it be a UITableViewCell, as long as I can stick a label, a text field and a button to the top, just as in the Mail composer.

I've tried to put these things on a scroll view, but couldn't figure that out.

Any help is appreciated :)

PS. I know of Three20, but I would much more like to figure out how to make this To: field lookalike myself, with my own code and no dependencies.

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I would do this in a table view and the view in the footer of the table view.