I have a thing I bump into from time to time and I know there justMUST be a solution for:
Sometimes I want to leave a visual component on the screen but set its height to "0" explicitly, so that it takes up no space. Then later I want to say "disregard my '0' and measure yourself". How do I (in essence) remove that explicit height setting and allow the component to set its own height? In action script I cannot seem to say component.height = null; component.invalidateDisplayList(); Anyone have a nice simple trick?