Aide ide tutorial - Add line graph
 
      Aide ide tutorial on how to add line graph in your project. A line graph  or line plot or line graph or curve chart is a type of chart which displays information as a series of data points called 'markers' connected by straight line segments. It is a basic type of chart common in many fields.    Line graph coding:  first go to build.gradle and add this library.    compile 'com.github.lecho:hellocharts-library:1.5.8@aar'   Next goto your MainActivity.java and add this following codes:    import java.util.ArrayList;  import java.util.List;   import lecho.lib.hellocharts.model.Axis;  import lecho.lib.hellocharts.model.AxisValue;  import lecho.lib.hellocharts.model.Line;  import lecho.lib.hellocharts.model.LineChartData;  import lecho.lib.hellocharts.model.PointValue;  import lecho.lib.hellocharts.model.Viewport;  import lecho.lib.hellocharts.view.LineChartView;     LineChartView lineChartView;  String[] axisData = {"Jan", "Feb", "Mar", ...
 
 
