I have a BarChart that is displaying its data correctly. I also have a combobox that, upon its change event, calls a function that repopulates the BarChart's dataProvider. The BarChart updates its display as expected, but if I try to set the showDataEffect attribute of any of the child BarSeries components (which I am successfully using on a ColumnChart elsewhere), I get an RTE with the infamous "Error #1009: Cannot access a property or method of a null object reference." message. The debugger opens and selects a mx.charts.chartClasses.CartesianTransform instance, but other than that I get no feedback on what the actual problem is. At first I thought that maybe it was having trouble scaling some of the BarSeries items to a value of 0, but the more I investigate, the less it seems like that is the issue.
So my question is a basic one: does anyone have any ideas what could be causing this or suggestions of where I should further investigate? Thanks, Ben -- Flexcoders Mailing List FAQ: http://groups.yahoo.com/group/flexcoders/files/flexcodersFAQ.txt Search Archives: http://www.mail-archive.com/flexcoders%40yahoogroups.com Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/flexcoders/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
