Hi, ECharts uses a default palette that contains 9 colors [1]. If the data count is not certain, you may try to use the `itemStyle.color` callback function [2] to determine the color of each pie piece in the way you prefer.
[1] https://echarts.apache.org/option.html#color [2] https://echarts.apache.org/option.html#series-pie.itemStyle.color On Sun, Mar 10, 2024 at 3:03 AM Tanmay H Pappu Leo Taurus < tanmay.hpa...@gmail.com> wrote: > Hello, I am having problem from a limitation on chart. There is same > colore repeating problem at pie chart, my client complaint about that. > > In pie chart series data is coming via Ajax, and I don't know how many > data is coming, so I can't implement colore for it, I am depending on auto > color. It seems echart have limited colour range , it should be auto color > for long range data. As like google chart have that features. > So can you help me what I should do? > > Here is the problem example. > > > > > > > https://echarts.apache.org/examples/en/editor.html?code=PYBwLglsB2AEC8sDeAoWsA2BTA5l6AJgFzJrqzABOE-YJARAG5aWQDGAhhvQDRnrYAZnVj0hYXv1gEOYDiQDa9AIIgQ2XqIDilDiCwBnTfQAKEaFj3rDxgPK7oeIz1EAhDtA8cjAXTIBfPnQDFhoDRVRyWDAAT30GEBpJKJk5CKl0Ri4AVywSAGZ8gFYgqNhPAFs80VVreilA0jLYLIxcgoBGAAZSqMrq-h09GwaXSLLW9tgAJnyAFl7yfoZGRnqoxvGoyeqO4sX0ZdFV9fJNjJac3aK5gA4D8o4qhjZT9ECpLfIdkgB2X4eR3oAA9gW9YOdmj9YPkOoCngMTqMmhMriRpgsLkDBIJwZDUW1rvDnqI2K9kV9MmjYDd7liEQwDEYGn53n5_EA&_source=echarts-doc-preview > > --------------------------------------------------------------------- > To unsubscribe, e-mail: dev-unsubscr...@echarts.apache.org > For additional commands, e-mail: dev-h...@echarts.apache.org
