hi- we are working on using the Profiler in FlexBuilder 3 to improve our app's memory use. We have a number of charts using flex charting, and we are trying to destroy them when they are no longer in use. This involves cleaning up a tangled web of references to get them out of memory.
this works fine, except for charts which have the showDataTips property enabled. When the chart has been moused over and the dataTip shown, destruction becomes impossible! I suspect this is b/c the dataTip still exists and is bound to the chart, thus "holding" the chart itself in memory even when it has been set to null and removed. Does anyone have any clue how to eliminate the dataTip so we can get the chart out of memory? As a side note, it would greatly help if we could access the source of Pie or another chart-- we have the Professional licenses which give us charting, but we only get the code in swc form? Is there any way to see the source? thanks! Ryan
