Re: AbsoluteOptions for BarChart
- To: mathgroup at smc.vnet.net
- Subject: [mg101463] Re: [mg101436] AbsoluteOptions for BarChart
- From: DrMajorBob <btreat1 at austin.rr.com>
- Date: Wed, 8 Jul 2009 07:08:54 -0400 (EDT)
- References: <200907070907.FAA22232@smc.vnet.net>
- Reply-to: drmajorbob at bigfoot.com
b = BarChart[{{16, 8}, {5, 6}}]
Cases[b, RGBColor[___], Infinity]
Bobby
On Tue, 07 Jul 2009 04:07:08 -0500, Don <donabc at comcast.net> wrote:
> When I use
>
> BarChart[{{16, 8}, {5, 6}}]
>
> I get two colors for each group of data, a blue and
> a green.
>
> I am trying to find the RGB values of the blue
> that is being used in the bar chart.
>
> AbsoluteOptions[BarChart[{{16, 8}, {5, 6}}]] // TableForm
> gives for the value of the ColorOutput option
> the value "Automatic"
>
> Is there anyway to know what the actual RGB values are that are being
> used? I thought AbsoluteOptions was
> the right function to get this information, but it's not
> working for me. Thank you.
>
--
DrMajorBob at bigfoot.com
- References:
- AbsoluteOptions for BarChart
- From: Don <donabc@comcast.net>
- AbsoluteOptions for BarChart