Comments on: Custom colors for Ext.chart.* http://www.akawebdesign.com/2009/10/08/custom-colors-for-ext-chart/ Longtime nerd. Rockstar developer. Wed, 18 Apr 2012 11:52:20 +0000 hourly 1 http://wordpress.org/?v=3.3.2 By: Thomas K http://www.akawebdesign.com/2009/10/08/custom-colors-for-ext-chart/#comment-78 Thomas K Mon, 22 Mar 2010 17:30:52 +0000 http://blog.akawebdesign.com/?p=253#comment-78 Hi Arthur, moved the style-Part down from the Panel INTO the Piechart and it works... sometime an error is that stupid :) You made my day, thanks... Hi Arthur,

moved the style-Part down from the Panel INTO the Piechart and it works…
sometime an error is that stupid :)

You made my day, thanks…

]]> By: Arthur Kay http://www.akawebdesign.com/2009/10/08/custom-colors-for-ext-chart/#comment-77 Arthur Kay Mon, 22 Mar 2010 16:31:21 +0000 http://blog.akawebdesign.com/?p=253#comment-77 I wonder if it's a problem of scope. Have you used Firebug to debug that line? Does your variable have the values you expect at the time this line is executed? I wonder if it’s a problem of scope. Have you used Firebug to debug that line? Does your variable have the values you expect at the time this line is executed?

]]> By: Thomas K http://www.akawebdesign.com/2009/10/08/custom-colors-for-ext-chart/#comment-76 Thomas K Mon, 22 Mar 2010 15:40:03 +0000 http://blog.akawebdesign.com/?p=253#comment-76 Hi Arthur, thanks for that nice Post. I got a Piechart with unknown count and content. Thats why i can just say the order and colors on runtime. Now I want to color the Pie-pieces. I'm able to create a String like (in reality by a loop): chartcolors = "'#00FF00', '#FF0000' , '#0000FF'"; Even I made an array of those strings and tried all of them with "#00FF00" or "0x00FF00" If I hard code the Colors into: style: { colors: ['#00FF00', '#FF0000' , '#0000FF']} it works like a charm, BUT: i can't make the chart use the former named string or array. If i use style: { colors: chartcolors} or style: { colors: [chartcolors]} it uses the default-ExtJS-Chart-Colors. In some combinations it uses the first of the colors in the string, but then only this, for ALL pieces (and thats also not what i want :) ) Can you give me a hint, how to declare those colors with a variable? Thanks a lot, with regards, TK Hi Arthur,

thanks for that nice Post.

I got a Piechart with unknown count and content.
Thats why i can just say the order and colors on runtime.
Now I want to color the Pie-pieces.

I’m able to create a String like (in reality by a loop):
chartcolors = “‘#00FF00′, ‘#FF0000′ , ‘#0000FF’”;

Even I made an array of those strings and tried all of them with “#00FF00″ or “0x00FF00″

If I hard code the Colors into:
style: { colors: ['#00FF00', '#FF0000' , '#0000FF']}
it works like a charm, BUT:
i can’t make the chart use the former named string or array.
If i use
style: { colors: chartcolors}
or
style: { colors: [chartcolors]}
it uses the default-ExtJS-Chart-Colors.
In some combinations it uses the first of the colors in the string, but then only this, for ALL pieces (and thats also not what i want :) )

Can you give me a hint, how to declare those colors with a variable?

Thanks a lot, with regards,
TK

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