下面主要实现以下饼状图：import com.github.mikephil.charting.data.PieDataSet;mChart = (PieChart) findViewById(R.id.spread_pie_chart);mpandroidchartlibrary-2-1-6.jar下载pieChart.setDrawCenterText(true); //饼状图中间可以添加文字// add a selection listenermLegend.setPosition(LegendPosition.RIGHT_OF_CHART); //最右边显示import com.github.mikephil.charting.charts.PieChart;private PieChart mChart;pieChart.setHoleRadius(60f); //半径pieChart.setRotationEnabled(true); // 可以手动旋转pieCh
