simonshutter wrote: Say I had a gui element that toggled the state of my svg by capturing the click event and swapped y values. An example data set could comprise absolute and cumulative values:
X Yabsolute Ycumulative 1 3 3 2 5 8 3 2 10 4 4 14 Hope this help explain a little more clearly what I'm trying to do. Thanks, Simon ------------------ If I understand what you're asking, then you'll have to loop through the rows of your dataset to accomplish the task. I don't think hundreds of points would be a problem, though thousands might be, and tens of thousands probably would be. Take a look at http://srufaculty.sru.edu/david.dailey/svg/swapY.svg as an example. It's a bit terse so holler if something doesn't make sense. Another approach would be to render both functions f(x)=Yabsolute and f(x)=Ycumulative when you first do any plotting, but to put the chart of the second function in an invisible group. Then you could just merely toggle the visibility of that group. This would save during run-time but cost at startup time. If you had more than two functions, like say dozens, then this technique would become unwieldy. Hope this helps, David [Non-text portions of this message have been removed] ----- 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/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/svg-developers/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> 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/
