Package 

Class LargeValueFormatter

  • All Implemented Interfaces:
    com.github.mikephil.charting.formatter.IAxisValueFormatter , com.github.mikephil.charting.formatter.IValueFormatter 
    
public class LargeValueFormatter
 implements IValueFormatter, IAxisValueFormatter

    Predefined value-formatter that formats large numbers in a pretty way. Outputs: 856 = 856; 1000 = 1k; 5821 = 5.8k; 10500 = 10k; 101800 = 102k; 2000000 = 2m; 7800000 = 7.8m; 92150000 = 92m; 123200000 = 123m; 9999999 = 10m; 1000000000 = 1b; Special thanks to Roman Gromov (https://github.com/romangromov) for this piece of code.

    • Constructor Detail

      • LargeValueFormatter

        LargeValueFormatter(String appendix)
        Creates a formatter that appends a specified text to the result string
        Parameters:
        appendix - a text that will be appended

      • LargeValueFormatter

        LargeValueFormatter()

    • Method Detail

      • getFormattedValue

         String getFormattedValue(Float value, Entry entry, Integer dataSetIndex, ViewPortHandler viewPortHandler)

        Called when a value (from labels inside the chart) is formatted before being drawn. For performance reasons, avoid excessive calculations and memory allocations inside this method.

        Parameters:
        value - the value to be formatted
        entry - the entry the value belongs to - in e.g.
        dataSetIndex - the index of the DataSet the entry in focus belongs to
        viewPortHandler - provides information about the current chart state (scale, translation, ...

      • getFormattedValue

         String getFormattedValue(Float value, AxisBase axis)

        Called when a value from an axis is to be formatted before being drawn. For performance reasons, avoid excessive calculations and memory allocations inside this method.

        Parameters:
        value - the value to be formatted
        axis - the axis the value belongs to

      • setAppendix

         final Unit setAppendix(String appendix)

        Set an appendix text to be added at the end of the formatted value.

      • setSuffix

         final Unit setSuffix(Array<String> suffixArray)

        Set custom suffix to be appended after the values. Default suffix: "", "k", "m", "b", "t"

        Parameters:
        suffixArray - new suffix