Well, if anyone is interested, I was able to more-or-less get this to work by overriding NumericAxis protected method adjustMinMax in a custom axis implementation, and dispatching a custom event when the computedMinimum or computedMaximum changed. Can anyone think of a cleaner way of doing this?
By the way, my hat's off to Adobe for releasing the Flex Charting source to those who buy a charting license. Being able to look through the actual charting code was invaluable while trying to figure out a solution. -- Maciek Sakrejda Truviso, Inc. http://www.truviso.com -----Original Message----- From: Maciek Sakrejda <[EMAIL PROTECTED]> Reply-To: flexcoders@yahoogroups.com To: flexcoders@yahoogroups.com Subject: Re: [flexcoders] Flex Charting chart updated event? Date: Wed, 16 Jan 2008 14:51:41 -0800 I've looked into binding to the value of DateTimeAxis.maximum and DateTimeAxis.minimum, but it looks like these are not being called when the range is established. I assume that the DateTimeAxis class just updates its private variables for max and min, without using the setters and getters, so that the binding event is not fired (I have confirmed that the bindings are firing correctly, just not when the actual minimum and maximum is established) ... Any suggestions as to how to work around this? Thanks, Maciek Sakrejda -----Original Message----- From: Maciek <[EMAIL PROTECTED]> Reply-To: flexcoders@yahoogroups.com To: flexcoders@yahoogroups.com Subject: [flexcoders] Flex Charting chart updated event? Date: Tue, 15 Jan 2008 22:24:26 -0800 I need to update some UI elements when a chart receives new data from its data provider and is done updating (specifically, it updates the new minimums and maximums for its axes). I've looked at the Flex Charting events, and I don't see anything like this. Anyone know of related events I could listen for? Thanks, Maciek Sakrejda
