E4X has an xpath like syntax which may be better for you. Check out the XMLListCollection as something you can assign into a chart and the e4x operators to build the right list. Make sure resultFormat="e4x" on the HTTPService, it might improve performance.
Matt -----Original Message----- From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of seethinglong Sent: Monday, March 20, 2006 11:14 PM To: [email protected] Subject: [flexcoders] Large XML data binding to FLEX Chart Hi all, I am newbie trying to use FLEX to build chart apps but I experience huge problem when the data source in URL from local hard drive is around 6MB (request through mx:HTTPService). Firefox 1.5, Windows XP with adobe FES had failed totally and the memory/IO writes reached almost 1GB/50k before firefox crashed. Later I try with pre-compiled flash with tomcat apache, the charts work work sluggishly. I would like to know is there any binding mechanism that can stream the XML data over through HTTP? Something like active stream format for movie/sound. Is FLEX chart support JXPATH/XSLT? I would like to build a Flex chart that allows user to enter XPATH/XSLT and produce the chart dynamically. Thanks for your patience in the reading. Meanwhile I am finding the answer myself reading the help documents provided. -- 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 -- 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/
