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

Class NumericalAxis

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

All Implemented Interfaces:

ChartElementPresenter, ChartLabelRenderer, PaletteChangedListener

Direct Known Subclasses:

LinearAxis, LogarithmicAxis

public abstract class NumericalAxis
extends CartesianAxis

Base class for all axes that use numbers to plot associated points.

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

Method Summary

Modifier and Type	Method and Description
ValueRange<Double>	getActualRange() Gets an instance of the ValueRange class representing the value range currently displayed on this axis.
List<DataPoint>	getDataPointsForValue(Object value)
int	getDesiredTickCount() Gets the user-defined number of ticks presented on the axis.
double	getMaximum() Gets the user-defined maximum of the axis.
double	getMinimum() Gets the user-defined minimum of the axis.
int	getRangeExtendDirection() Gets a value from the NumericalAxisRangeExtendDirection enum that specifies how the auto-range of this axis will be extended so that each data point is visualized in the best possible way.
void	setDesiredTickCount(int value) Gets the user-defined number of ticks presented on the axis.
void	setMaximum(double value) Sets the user-defined maximum of the axis.
void	setMinimum(double value) Sets the user-defined minimum of the axis.
void	setRangeExtendDirection(int value) Sets a value from the NumericalAxisRangeExtendDirection enum that specifies how the auto-range of this axis will be extended so that each data point is visualized in the best possible way.

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

Method Detail

getMinimum

public double getMinimum()

Gets the user-defined minimum of the axis.

Returns:

the minimum.

setMinimum

public void setMinimum(double value)

Sets the user-defined minimum of the axis. By default the axis itself will calculate the minimum depending on the minimum of the plotted data points.

Parameters:

value - the preferred minimum.

getMaximum

public double getMaximum()

Gets the user-defined maximum of the axis.

Returns:

the minimum.

setMaximum

public void setMaximum(double value)

Sets the user-defined maximum of the axis. By default the axis itself will calculate the maximum depending on the maximum of the plotted data points.

Parameters:

value - the preferred maximum.

getRangeExtendDirection

public int getRangeExtendDirection()

Gets a value from the NumericalAxisRangeExtendDirection enum that specifies how the auto-range of this axis will be extended so that each data point is visualized in the best possible way.

Returns:

the NumericalAxisRangeExtendDirection value.

setRangeExtendDirection

public void setRangeExtendDirection(int value)

Sets a value from the NumericalAxisRangeExtendDirection enum that specifies how the auto-range of this axis will be extended so that each data point is visualized in the best possible way.

Parameters:

value - the NumericalAxisRangeExtendDirection value.

getDesiredTickCount

public int getDesiredTickCount()

Gets the user-defined number of ticks presented on the axis.

Returns:

the user-defined number of ticks.

setDesiredTickCount

public void setDesiredTickCount(int value)

Gets the user-defined number of ticks presented on the axis.

Parameters:

value - the user-defined number of ticks.

getActualRange

public ValueRange<Double> getActualRange()

Gets an instance of the ValueRange class representing the value range currently displayed on this axis.

Returns:

the value range.

getDataPointsForValue

public List<DataPoint> getDataPointsForValue(Object value)

Specified by:

getDataPointsForValue in class Axis