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?
