"transparent" is a valid color string (for all the chart elements I tried, anyway) - as long as you don't use IE < 9. As I understand it, transparency is broken and/or wonky in VML, which is what IE < 9 uses instead of SVG, and the chart team couldn't find a work-around for it.
On Wednesday, July 11, 2012 3:05:35 PM UTC-4, noiv wrote: > > Sometimes it really makes sense. At least treat it same on a same page. > > Thanks > > > <https://lh6.googleusercontent.com/-4RtFgC12tHI/T_3NgkQ6JJI/AAAAAAAAAFA/Qbeiid61TqY/s1600/backgroundcolor.jpg> > > > -- You received this message because you are subscribed to the Google Groups "Google Visualization API" group. To view this discussion on the web visit https://groups.google.com/d/msg/google-visualization-api/-/cP17hXRENF8J. 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-visualization-api?hl=en.
