com.github.mikephil.charting.formatter

Interface IValueFormatter

All Known Implementing Classes:

DefaultAxisValueFormatter, DefaultValueFormatter, IndexAxisValueFormatter, LargeValueFormatter, PercentFormatter, StackedValueFormatter, ValueFormatter

Deprecated.

Extend ValueFormatter instead

@Deprecated
public interface IValueFormatter

Interface to format all values before they are drawn as labels.

Method Summary

Modifier and Type	Method and Description
java.lang.String	getFormattedValue(float value, Entry entry, int dataSetIndex, ViewPortHandler viewPortHandler) Deprecated. Extend ValueFormatter and override an appropriate method

Method Detail

getFormattedValue

@Deprecated
java.lang.String getFormattedValue(float value,
                                               Entry entry,
                                               int dataSetIndex,
                                               ViewPortHandler viewPortHandler)

Deprecated. Extend ValueFormatter and override an appropriate method

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. BarChart, this is of class BarEntry

dataSetIndex - the index of the DataSet the entry in focus belongs to

viewPortHandler - provides information about the current chart state (scale, translation, ...)

Returns:

the formatted label ready for being drawn