One use of dynamic text?

Correct me if i’m wrong, but isn’t one of the points to dynamic text that it resizes the text box, despite the length of the external text?
For instance,

Text box (pretend the box is an actual square - IE all four sides are a line):

Text:
randomrandomrandom
randomrandomrandom
randomrandomrandom
randomrandomrandom
randomrandomrandom
randomrandomrandom

Notice how the text is larger than the text box in both length and width. When the movie plays, and the external text is loaded into the text box, shouldnt the text box resize itself appropriatley in order to get all of the text inside of it, and visible?

This may be basic, but i’m just confused :lol:
Oh, and for the record, I’m using Claudio’s scroller, and dynamically loading text from an external source - if that makes any difference, regarding my problem.

Thanks and take care
Victor