Randy Fischer schrieb: > I have an SVG aplication for Firefox and IE using the > adobe plugin that is a real memory hog; it is a scatter > plot viewer embedded in an HTML page that is designed > to guide the user from data set to data set, as well > as to explore particular data. > > Each page (HTML + up to four SVG embedded documents) > uses about a 1 or 1.5 MB of RAM. > > The memory for previous pages does not seem to be > being freed up (makes sense, as my back button > displays the previous SVG graphics quickly enough). > > What's the best practice here? Is there deallocation > I could or should be doing on an unload event via > JavaScript? Are there "don't-cache" delarations I could > be using?
usually this is handled by a carbage collector , you dont have direct access to what stays in memory. the "dont cache" declarations can be done via http, set your server so the SVG files expire imidiately. another approach would be to load just one SVG file, and then load new data from within SVG. and replace the old content on recieve of new data, that might be a bit more controllable, but im not so sure about that. > > Thanks, I've been learning a lot here. > > Randy Fischer > cheers Holger p.s.: if this answer was helpfull, please try to help others, the more people are active on the list, the more questions get answered, including yours ! ------------------------ Yahoo! Groups Sponsor --------------------~--> <font face=arial size=-1><a href="http://us.ard.yahoo.com/SIG=12h5u002r/M=362131.6882499.7825260.1510227/D=groups/S=1706030389:TM/Y=YAHOO/EXP=1123320810/A=2889191/R=0/SIG=10r90krvo/*http://www.thebeehive.org ">Get Bzzzy! (real tools to help you find a job) Welcome to the Sweet Life - brought to you by One Economy</a>.</font> --------------------------------------------------------------------~-> ----- To unsubscribe send a message to: [EMAIL PROTECTED] -or- visit http://groups.yahoo.com/group/svg-developers and click "edit my membership" ---- Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/svg-developers/ <*> 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/
