Google Chart API extension
Posted: Tue Jul 01, 2008 3:46 pm
I just committed the first 'extension' to the Google Chart API, to add support for a trendline on bar and scatter charts. Here's a couple of examples:

Regards,
Dave
Code: Select all
chart?cht=bvg&chs=200x125&chxt=x,y&chd=s:helloworld&chco=4d89f9,c6d9fd
&ewd2=s:HELLOWORLD&ewtr=0,FF3333,3.0
Code: Select all
chart?cht=s&chd=s:984sttvuvkQIBLKNCAIi,DEJPgq0uov17zwopQODS,AFLPTXaflptx159gsDrn
&chxt=x,y&chxl=0:|0|2|3|4|5|6|7|8|9|10|1:|0|25|50|75|100&chs=200x125
&ewd2=s:B9,6G&ewtr=0,33FF33,3.0

Regards,
Dave