What a Drag
THE StartDrag() METHOD accepts a number of optional parameters that allow you to constrain the drag, that is to box it in to specified dimensions and it’s really easy to do.
1 In this example, we’re using a Movie Clip symbol, because the MovieClip class supports startDrag() and stopDrag() methods. The movie clip has the instance name smileyFace. This code goes in a keyframe where that movie clip starts. Two event handlers, this time. The MouseEvent. MOUSE_DOWN event occurs when the user clicks the mouse over the ...