com.github.mikephil.charting.formatter

Class PercentFormatter

java.lang.Object

com.github.mikephil.charting.formatter.ValueFormatter

com.github.mikephil.charting.formatter.PercentFormatter

All Implemented Interfaces:

IAxisValueFormatter, IValueFormatter

public class PercentFormatter
extends ValueFormatter

This IValueFormatter is just for convenience and simply puts a "%" sign after each value. (Recommended for PieChart)

Field Summary

Fields

Modifier and Type	Field and Description
java.text.DecimalFormat	mFormat

Constructor Summary

Constructors

Constructor and Description
PercentFormatter()
PercentFormatter(PieChart pieChart)
PercentFormatter(PieChart pieChart, boolean percentSignSeparated)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFormattedValue(float value) Called when drawing any label, used to change numbers into formatted strings.
java.lang.String	getPieLabel(float value, PieEntry pieEntry) Used to draw pie value labels, calls ValueFormatter.getFormattedValue(float) by default.

Methods inherited from class com.github.mikephil.charting.formatter.ValueFormatter

getAxisLabel, getBarLabel, getBarStackedLabel, getBubbleLabel, getCandleLabel, getFormattedValue, getFormattedValue, getPointLabel, getRadarLabel

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

mFormat

public java.text.DecimalFormat mFormat

Constructor Detail

PercentFormatter

public PercentFormatter()

PercentFormatter

public PercentFormatter(PieChart pieChart)

PercentFormatter

public PercentFormatter(PieChart pieChart,
                        boolean percentSignSeparated)

Method Detail

getFormattedValue

public java.lang.String getFormattedValue(float value)

Description copied from class: ValueFormatter

Called when drawing any label, used to change numbers into formatted strings.

Overrides:

getFormattedValue in class ValueFormatter

Parameters:

value - float to be formatted

Returns:

formatted string label

getPieLabel

public java.lang.String getPieLabel(float value,
                                    PieEntry pieEntry)

Description copied from class: ValueFormatter

Used to draw pie value labels, calls ValueFormatter.getFormattedValue(float) by default.

Overrides:

getPieLabel in class ValueFormatter

Parameters:

value - float to be formatted, may have been converted to percentage

pieEntry - slice being labeled, contains original, non-percentage Y value

Returns:

formatted string label