Rank: Administration
Groups: Administrators
Joined: 12/20/2013(UTC) Posts: 1,209  Thanks: 14 times
Was thanked: 206 time(s) in 199 post(s)
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For a specific chart, you can force the colors chosen for the NVD3 Chart by editing the NVD3 Chart Configuration script of your model: just replace Code:
.color(d3.scale.category10().range())
by the colors needed Code:
.color(['blue','green','red','yellow'])
to force the colors... and thats it !
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Rank: Newbie
Groups: Registered
Joined: 11/3/2015(UTC) Posts: 1  Location: Gent
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Hello, This works but..... The colors change according to the result set. I read that you should be able to link a color to a certain domain For example using a splitter field Category HIGH ---> RED Category MEDIUM --> ORANGE Category LOW ---> GREEN Th color should contain a range defining the Hex values of the color And there should also be a domain, corresponding to each field having a specific color defined in range. I see some examples on the net, but cant seem to make it work. http://stackoverflow.com...scale-in-a-d3-line-charthttps://github.com/mbostock/d3/wiki/Ordinal-ScalesAny ideas, i am,completely stuck and already spent hours looking for a solutiion Thanks Edited by user Tuesday, November 3, 2015 7:30:55 AM(UTC)
| Reason: Typos
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Rank: Administration
Groups: Administrators
Joined: 12/20/2013(UTC) Posts: 1,209 Thanks: 14 times
Was thanked: 206 time(s) in 199 post(s)
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I found another way you can try, just add the following function you can customize (tested on Northwind on the product category): Code:
chart.color(function(d) {
if (xLabels[d.x] == 'Condiments') return 'yellow';
return 'green';
});
it actually uses the x value of the point and the xLabels array defined for the chart. Good luck.
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