I think is not Google Charts maximum formula length limit but HTTP GET limit. Try in HTTP POST
Arnaud. 2010/4/28 Marine JULIAN <[email protected]>: > > Hi Arnaud, > > Thanks for your answer. > I tried directly with Google Charts and, indeed, I had the same error. So, > the issue is not owing to xwiki but to Google Charts. In fact, I discovered > that Google Charts has a maximum formula length of 200 characters. Perhaps > someone could add it to the documentation of Formula Macro. Because, when we > exceed this maximum with {formula} macro, nothing tells us that we switch on > SnuggleTex renderer. > > Marine. > >> Hello, >> >> I known nothing about Tex, but did you try your formula directly with >> Google Charts with some tools like curl or made a test page based on >> http://code.google.com/intl/fr/apis/chart/docs/post_requests.html >> When you are able to made it directly, then you can retry with {formula} >> macro. > > -- > View this message in context: > http://xwiki.475771.n2.nabble.com/Formula-Macro-rendering-methods-tp4906580p4973594.html > Sent from the XWiki- Users mailing list archive at Nabble.com. > _______________________________________________ > users mailing list > [email protected] > http://lists.xwiki.org/mailman/listinfo/users > _______________________________________________ users mailing list [email protected] http://lists.xwiki.org/mailman/listinfo/users
