Re: Adding coloured Polygon to a BarChart
- To: mathgroup at smc.vnet.net
- Subject: [mg83993] Re: Adding coloured Polygon to a BarChart
- From: Jens-Peer Kuska <kuska at informatik.uni-leipzig.de>
- Date: Thu, 6 Dec 2007 02:46:58 -0500 (EST)
- Organization: Uni Leipzig
- References: <fj65e2$fnd$1@smc.vnet.net>
- Reply-to: kuska at informatik.uni-leipzig.de
Hi,
and
barShape3 =
BarChart[{1, 2, 3},
Epilog -> {Style[Text["First", {1, 2}, {0, -1}], 12, Red,
Bold], {Red,
Polygon[{{1.25, 2}, {1.5, 2}, {1.5, 2.25}, {1.25, 2.25}}]}}]
??
Regards
Jens
tomfabtastic at hotmail.com wrote:
> Hi,
>
> The below chart successfully uses Epilog to include some text on the
> BarChart:
>
> Needs["BarCharts`"]
> barShape1 =
> BarChart[{1, 2, 3},
> Epilog -> {Style[Text["First", {1, 2}, {0, -1}], 12, Red, Bold]}]
>
> However, I want to add a small Polygon to the graph. Again this works
> well as long as the Polygon is black:
>
> barShape2 =
> BarChart[{1, 2, 3},
> Epilog -> {Style[Text["First", {1, 2}, {0, -1}], 12, Red, Bold],
> Polygon[{{1.25, 2}, {1.5, 2}, {1.5, 2.25}, {1.25, 2.25}}]}]
>
> But I would like to make the Polygon a red colour. But the below does
> not work :
>
> barShape3 =
> BarChart[{1, 2, 3},
> Epilog -> {Style[Text["First", {1, 2}, {0, -1}], 12, Red, Bold],
> Graphics[{Red,
> Polygon[{{1.25, 2}, {1.5, 2}, {1.5, 2.25}, {1.25, 2.25}}]}]}]
>
> Does anyone have a suggestion for adding a coloured Polygon to a
> BarChart ?
>
> Regards,
> Tom
>