Hi all, I have a class that extends GridLines in a Flex chart. GridLines is itself a subclass of ChartElement.
I need the gridlines to redraw whenever the min/max of the axes changes. I can get it to redraw but in updateDisplayList method, the reference dataTransform object does not contain the most recent axis minimum and maximum values even though I see these values changes if I inspect the axis through the chart object itself. The dataTransform object in my GridLines subclass sees updated axis min/max when I set min/max the values manually but not when they are auto-generated by the axis itself. How would I force the gridlines to update the dataTransform object? I tried invalidating cache of the axis but that did not make any difference. If anyone can give me a hint in which direction to go, I would appreciate it a lot. Thanks in advance. Denis
