ChartLabelRenderer

All Known Implementing Classes:

Axis, BaseLabelRenderer, BubbleSeriesLabelRenderer, CartesianAxis, CartesianAxisLabelRenderer, CategoricalAxis, CategoricalSeriesLabelRenderer, DateTimeCategoricalAxis, DateTimeContinuousAxis, LinearAxis, LineAxis, LogarithmicAxis, NumericalAxis, OhlcSeriesLabelRenderer, PieSeriesLabelRenderer, PointingLabelRenderer, RangeBarSeriesLabelRenderer, ScatterBubbleSeriesLabelRenderer, ScatterSeriesLabelRenderer
```
public interface ChartLabelRenderer
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`Typeface`	`getLabelFont()` Gets the labels `Typeface`
`int`	`getLabelFontStyle()` Gets the labels font style.
`String`	`getLabelFormat()` Gets the label format string.
`float`	`getLabelMargin()` Gets the margin of the labels.
`float`	`getLabelSize()` Gets the label size.
`int`	`getLabelTextColor()` Gets the labels color.
`Function<Object,String>`	`getLabelValueToStringConverter()`
`void`	`renderLabel(Canvas canvas, ChartNode dataPoint)` Draws label of the given `DataPoint` on the given `Canvas`.
`void`	`setLabelFont(Typeface value)` Sets the labels `Typeface`.
`void`	`setLabelFontStyle(int value)` Sets the labels font style.
`void`	`setLabelFormat(String format)` Sets the label format string.
`void`	`setLabelMargin(float offset)` Sets the margin of the labels.
`void`	`setLabelSize(float value)` Sets the label size.
`void`	`setLabelTextColor(int color)` Sets the labels color.
`void`	`setLabelValueToStringConverter(Function<Object,String> converter)`

- Method Detail
  - renderLabel
```
void renderLabel(Canvas canvas,
                 ChartNode dataPoint)
```
    Draws label of the given DataPoint on the given Canvas.
    
    Parameters:
    
    canvas - The canvas to draw on.
    
    dataPoint - The ChartNode that is related to the label. For a series it will be a DataPoint. For an Axis it will be an AxisTickModel.
  - getLabelTextColor
```
int getLabelTextColor()
```
    Gets the labels color.
    
    Returns:
    
    The labels color.
  - setLabelTextColor
```
void setLabelTextColor(int color)
```
    Sets the labels color.
    
    Parameters:
    
    color - The labels color.
  - getLabelSize
```
float getLabelSize()
```
    Gets the label size.
    
    Returns:
    
    The label size.
  - setLabelSize
```
void setLabelSize(float value)
```
    Sets the label size.
    
    Parameters:
    
    value - The label size.
  - getLabelFont
```
Typeface getLabelFont()
```
    Gets the labels Typeface
    
    Returns:
    
    The labels typeface.
  - setLabelFont
```
void setLabelFont(Typeface value)
```
    Sets the labels Typeface.
    
    Parameters:
    
    value - The new labels typeface.
  - getLabelFontStyle
```
int getLabelFontStyle()
```
    Gets the labels font style.
    
    Returns:
    
    The labels font style.
  - setLabelFontStyle
```
void setLabelFontStyle(int value)
```
    Sets the labels font style.
    
    Parameters:
    
    value - The new labels font style.
  - getLabelFormat
```
String getLabelFormat()
```
    Gets the label format string.
    
    Returns:
    
    The label format string.
  - setLabelFormat
```
void setLabelFormat(String format)
```
    Sets the label format string.
    
    Parameters:
    
    format - The label format string. The format string is a standard Java format string. For more information see the java formatter help page.
  - getLabelMargin
```
float getLabelMargin()
```
    Gets the margin of the labels.
    
    Returns:
    
    The labels margin.
  - setLabelMargin
```
void setLabelMargin(float offset)
```
    Sets the margin of the labels.
    
    Parameters:
    
    offset - The new labels margin.
  - getLabelValueToStringConverter
```
Function<Object,String> getLabelValueToStringConverter()
```
  - setLabelValueToStringConverter
```
void setLabelValueToStringConverter(Function<Object,String> converter)
```

Interface ChartLabelRenderer

Method Summary

Method Detail

renderLabel

getLabelTextColor

setLabelTextColor

getLabelSize

setLabelSize

getLabelFont

setLabelFont

getLabelFontStyle

setLabelFontStyle

getLabelFormat

setLabelFormat

getLabelMargin

setLabelMargin

getLabelValueToStringConverter

setLabelValueToStringConverter