I’m attempting to create something where you can imitate scrolling. Basically, it’s similar to the custom scrollbar tutorial on the main site, but you drag the content movieclip instead of a button. In the startDrag() function, I can constrain the content movieclip to a rectangle, which sets the limits that I can drag my movieclip. However, unlike in the custom scrollbar tutorial, though my content movieclip drags fine, the part that is currently under the rectangle that is on my masked layer isn’t showing; it is still only showing the part that was originally under the rectangle.
Tutorial for the custom scrollbar: