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双模式效果:柱形图加折线图,双y轴,从右向左滑动…
implementation 'com.github.PhilJay:MPAndroidChart:v3.0.2'
<com.github.mikephil.charting.charts.CombinedChart
android:id="@+id/chart"
android:layout_width="match_parent"
android:layout_height="320dp"
android:background="@color/content_dark_bg"/>
构方定义参数context、组合图控件对象,定义几个全局对象leftAxis、rightAxis、xAxis。
public class CombinedChartManager { private Context mContext; private CombinedChart mCombinedChart; private YAxis leftAxis,rightAxis; private XAxis xAxis; private int barColor,lineColor,circleColor,circleInColor,textColor,lineTextColor,barTextColor; private int[] klineTypes = { Constant.KlineType.ONE_HOUR,Constant.KlineType.SIX_HOUR,Constant.KlineType.ONE_DAY,Constant.KlineType.ONE_WEEK}; @SuppressLint("ResourceType") public CombinedChartManager(Context context,CombinedChart combinedChart) { this.mContext=context; this.mCombinedChart = combinedChart; leftAxis = mCombinedChart.getAxisLeft(); rightAxis = mCombinedChart.getAxisRight(); xAxis = mCombinedChart.getXAxis(); //颜色设置,可忽略 lineColor=mContext.getResources().getColor(R.color.line_color); circleColor=mContext.getResources().getColor(R.color.circle_yellow_color); circleInColor=mContext.getResources().getColor(R.color.circle_yellow_in_color); textColor=mContext.getResources().getColor(R.color.table_x_text_color); lineTextColor=mContext.getResources().getColor(R.color.table_line_text_color); barTextColor=mContext.getResources().getColor(R.color.table_bar_text_color); }
设置图标描述、背景色、边界、
是否允许缩放、是否拖动减速、是否可滑动、
图例说明、X轴、Y轴
private void initChart() {
//不显示图标描述
mCombinedChart.getDescription().setEnabled(false
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