com.telerik.widget.chart.visualization.cartesianChart.axes

Class LogarithmicAxis

java.lang.Object

com.telerik.android.common.PropertyManager

com.telerik.widget.chart.visualization.common.PresenterBase

com.telerik.widget.chart.visualization.common.ChartElementPresenter

com.telerik.widget.chart.visualization.common.Axis

com.telerik.widget.chart.visualization.common.LineAxis

com.telerik.widget.chart.visualization.common.CartesianAxis

com.telerik.widget.chart.visualization.cartesianChart.axes.NumericalAxis

com.telerik.widget.chart.visualization.cartesianChart.axes.LogarithmicAxis

All Implemented Interfaces:

ChartElementPresenter, ChartLabelRenderer, PaletteChangedListener

public class LogarithmicAxis
extends NumericalAxis

This class represents an axis for numerical values with logarithmic distribution.

Field Summary

Fields inherited from class com.telerik.widget.chart.visualization.common.CartesianAxis

linkedSeriesCount

Fields inherited from class com.telerik.widget.chart.visualization.common.LineAxis

LINE_COLOR_PROPERTY_KEY, LINE_THICKNESS_PROPERTY_KEY

Fields inherited from class com.telerik.widget.chart.visualization.common.Axis

AXIS_Z_INDEX, LABEL_COLOR, LABEL_COLOR_PROPERTY_KEY, LABEL_FIT_MODE, LABEL_FIT_MODE_PROPERTY_KEY, LABEL_FONT_KEY, LABEL_FONT_PROPERTY_KEY, LABEL_FONT_STYLE_KEY, LABEL_FONT_STYLE_PROPERTY_KEY, LABEL_ROTATION_ANGLE, LABEL_ROTATION_ANGLE_PROPERTY_KEY, LABEL_SIZE_KEY, LABEL_SIZE_PROPERTY_KEY, LINE_COLOR_KEY, LINE_THICKNESS_KEY, TICK_COLOR_KEY, TICK_COLOR_PROPERTY_KEY, TICK_THICKNESS_KEY, TICK_THICKNESS_PROPERTY_KEY

Constructor Summary

Constructors

Constructor and Description
LogarithmicAxis() Creates an instance of the LogarithmicAxis with a specified activity context, a set of styleable attributes and a default style id.

Method Summary

Modifier and Type	Method and Description
double	getExponentStep() Gets the exponent step between each axis tick.
double	getLogarithmBase() Gets the super of the logarithm used for normalizing data points' values.
void	setExponentStep(double value) Sets the exponent step between each axis tick.
void	setLogarithmBase(double value) Sets the super of the logarithm used for normalizing data points' values.

Methods inherited from class com.telerik.widget.chart.visualization.cartesianChart.axes.NumericalAxis

getActualRange, getDataPointsForValue, getDesiredTickCount, getMaximum, getMinimum, getRangeExtendDirection, setDesiredTickCount, setMaximum, setMinimum, setRangeExtendDirection

Methods inherited from class com.telerik.widget.chart.visualization.common.CartesianAxis

getHorizontalLocation, getVerticalLocation, setHorizontalLocation, setVerticalLocation

Methods inherited from class com.telerik.widget.chart.visualization.common.LineAxis

getLineColor, getLineDashArray, getLineThickness, getShowLine, render, setLineColor, setLineDashArray, setLineThickness, setShowLine

Methods inherited from class com.telerik.widget.chart.visualization.common.Axis

getAxisType, getLabelFitMode, getLabelFont, getLabelFontStyle, getLabelFormat, getLabelInterval, getLabelLayoutMode, getLabelMargin, getLabelOffset, getLabelRenderer, getLabelRotationAngle, getLabelSize, getLabelTextColor, getLabelValueToStringConverter, getLastLabelVisibility, getLastLayoutContext, getLayoutSlot, getMajorTickOffset, getModel, getShowLabels, getTickColor, getTickThickness, getVerticalWidth, renderLabel, resolveLabelRenderer, setAxisType, setLabelFitMode, setLabelFont, setLabelFontStyle, setLabelFormat, setLabelInterval, setLabelLayoutMode, setLabelMargin, setLabelOffset, setLabelRenderer, setLabelRotationAngle, setLabelSize, setLabelTextColor, setLabelValueToStringConverter, setLastLabelVisibility, setMajorTickOffset, setShowLabels, setTickColor, setTickThickness, setVerticalWidth

Methods inherited from class com.telerik.widget.chart.visualization.common.ChartElementPresenter

attach, detach, getCanApplyPalette, getChart, getCollectionIndex, getPalette, getZIndex, invalidatePalette, onPaletteInvalidated, onPaletteUpdated, requestLayout, requestRender, setZIndex, updatePalette

Methods inherited from class com.telerik.widget.chart.visualization.common.PresenterBase

getPaletteFamily, getPaletteFamilyCore, isLoaded, isPaletteApplied, isVisible, measureContent, paletteFamily, postRender, refreshNode, setCanApplyPalette, setPaletteFamily, setVisible, setVisible

Methods inherited from class com.telerik.android.common.PropertyManager

getValue, resetPropertyValue, setValue, setValue

Methods inherited from class java.lang.Object

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

Constructor Detail

LogarithmicAxis

public LogarithmicAxis()

Creates an instance of the LogarithmicAxis with a specified activity context, a set of styleable attributes and a default style id.

Method Detail

getLogarithmBase

public double getLogarithmBase()

Gets the super of the logarithm used for normalizing data points' values.

Returns:

the super of the logarithm.

setLogarithmBase

public void setLogarithmBase(double value)

Sets the super of the logarithm used for normalizing data points' values.

Parameters:

value - the super of the logarithm.

getExponentStep

public double getExponentStep()

Gets the exponent step between each axis tick. By default the axis itself will calculate the exponent step, depending on the plotted data points.

Returns:

the exponent step between each axis tick.

setExponentStep

public void setExponentStep(double value)

Sets the exponent step between each axis tick. By default the axis itself will calculate the exponent step, depending on the plotted data points. You can reset this property by setting it to 0 to restore the default behavior.

Parameters:

value - the exponent step between each axis tick.