Donut and Pie chart column colors use the last value only

[shahinlotfi]

There seems to be a bug where the color pattern values don't work for donut charts. The legend shows the correct colors, but the donut pieces all use the last color value in the pattern. The same goes for pie charts.

[anukiransolur]

I am facing the same issue too. Is there any other way to customize donut chart colors ??

[simonstewart]

Having a similar issue with wanting to specify chart colors.

I'm using the directive in this way:

As I'm wanting to display a separate legend, I need to specify the colors up front.

[anukiransolur]

Thanks for the reply @simonstewart . But I cant see the code because it is blank in the message.

[simonstewart]

@anukiransolur, here is is

`

            <chart-legend show-legend="false" />
            <chart-donut expand="true" width="40" show-label="false" title="" />
        </c3chart>`

I have tried to use the chart-colors element with a list of hex colors, but only the last color in the list is used. Have also implemented the color-function, which gets called for each segment of the pie, but I can't seem to return a new color.

I need to be able to provide a list of colors to the chart, so I can build a separate legend with matching colors.

[anukiransolur]

@simonstewart the color function does not work. Its a bug and someone has to fix it.

[jettro]

It is fixed in the master and will be included in release 1.1

[simonstewart]

Thanks @jettro. Seems to be fixed now. Much appreciated.