Graphics

I am wondering if there is a way to auto scale text depending on how many characters are typed out over a lower third graphic.

For example, let's say that I type enough characters on the first line of text for a lower third graphic to fill 1200 pixels. Once the text goes over that mark, can XPression then create a second line that then auto adjusts the entire text to fit within the lower third background border? The lower third background is an external video file that plays out, so I am not sure if I can reference it with visual logic or not.

I am wondering if there is a way to auto scale text depending on how many characters are typed out over a lower third graphic.

For example, let's say that I type enough characters on the first line of text for a lower third graphic to fill 1200 pixels. Once the text goes over that mark, can XPression then create a second line that then auto adjusts the entire text to fit within the lower third background border? The lower third background is an external video file that plays out, so I am not sure if I can reference it with visual logic or not.