饼图图例颜色未更新mpandroidFIG

Question

在MpAndroidChart中使用饼图。已成功绘制饼图。尝试向图表图例添加自定义标签和颜色时。标签正在更新，但所有图例的图例颜色均为蓝色。

   ArrayList<String> PieEntryLabels = new ArrayList<>();
    PieEntryLabels.add("January");
    PieEntryLabels.add("February");
    PieEntryLabels.add("March");
    PieEntryLabels.add("April");

    List<LegendEntry> legendEntries = new ArrayList<>();

    int[] colorList = new int[] { R.color.graphcolor1, R.color.graphcolor2,R.color.graphcolor3,R.color.graphcolor4};
    pieDataSet.setColors(colorList, context);
    for (int i = 0; i < PieEntryLabels.size(); i++) {
        LegendEntry entry = new LegendEntry();
        entry.formColor =colorList[i];
        entry.label = PieEntryLabels.get(i);
        legendEntries.add(entry);
    }

    pieChart.getLegend().setCustom(legendEntries);

Answer 1

解决了这个问题，我在下面添加了颜色列表

    int[] colorList =  new int[]{Color.parseColor("#C570C5"),
            Color.parseColor("#E0A2E0"),
            Color.parseColor("#DDBFDD"),
            Color.parseColor("#E7D7E7")};

Answer 2

尝试更改颜色重音或颜色原色的十六进制代码到所需的颜色colors.xml.