Thanks for your help. I have solved the problem and here is the way I did it.
There is UTF-8 character for superscripted 2 "²". I just replaced km^2 with km². Here is the sample: http://chart.apis.google.com/chart?chxt=x,y&; chxl=1:|Slovenia|Germany &cht=bhg&chco=4D89D9,C6D9FD& chs=440x280&chd=t:12,50& chm=t%20397.3/km²,418aeb,0,0,11|t%20397.3/km²,418aeb,0,1,11 On Aug 10, 1:33 am, KeithB <[email protected]> wrote: > This cannot be accomplished at this time (unless there's some sort of > weird UTF-8 character that looks like a superscripted 2). > > My recommendation would be to write out the units of measurement ala: > > http://chart.apis.google.com/chart?chxt=x&; > chxl=0:||Kilometers%20Squared%20(km²,)|& > cht=bhs& > chd=s:c9uDc& > chs=200x125 > > Cheers, > K --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Google Chart API" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/google-chart-api?hl=en -~----------~----~----~----~------~----~------~--~---
