AxisBase class abstract

Inheritance

• Object
• ComponentBase
• AxisBase

Implementers

• XAxis
• YAxis

Constructors

AxisBase()

Properties

axisLineColor ↔ Color

getter/setter pair

axisLineDashPathEffect ↔ DashPathEffect?

getter/setter pair

axisLineWidth ↔ double

getter/setter pair

axisMaximum ↔ double?

BELOW CODE RELATED TO CUSTOM AXIS VALUES

getter/setter pair

axisMinimum ↔ double?

getter/setter pair

axisRange ↔ double

getter/setter pair

axisValueFormatter ↔ ValueFormatter?

getter/setter pair

centerAxisLabels ← bool

no getter

centeredEntries ↔ List<double?>

getter/setter pair

customAxisMax → bool

no setter

customAxisMin → bool

no setter

decimals ↔ int

getter/setter pair

drawAxisLine ↔ bool

getter/setter pair

drawGridLines ↔ bool

getter/setter pair

drawGridLinesBehindData ↔ bool

getter/setter pair

drawLabels ↔ bool

getter/setter pair

drawLimitLineBehindData ↔ bool

getter/setter pair

enabled ↔ bool

getter/setter pair, inherited

entries ↔ List<double>

getter/setter pair

entryCount ↔ int

getter/setter pair

forceLabels → bool

no setter

granularity → double

no setter

granularityEnabled ↔ bool

getter/setter pair

gridColor ↔ Color

getter/setter pair

gridDashPathEffect ↔ DashPathEffect?

getter/setter pair

gridLineWidth ↔ double

getter/setter pair

hashCode → int

The hash code for this object.

no setter, inherited

labelCount → int

no setter

limitLines ↔ List<LimitLine>?

getter/setter pair

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

spaceMax ↔ double

getter/setter pair

spaceMin ↔ double

getter/setter pair

textColor ↔ Color

getter/setter pair, inherited

textSize ↔ double

getter/setter pair, inherited

typeface ↔ TypeFace?

getter/setter pair, inherited

xOffset ↔ double

getter/setter pair, inherited

yOffset ↔ double

getter/setter pair, inherited

Methods

addLimitLine(LimitLine l) → void

Adds a LimitLine to this axis.

calculate(double dataMin, double dataMax) → void

Calculates the minimum / maximum and range values of the axis with the given minimum and maximum values from the chart data.

disableAxisLineDashedLine() → void

Disables the axis line to be drawn in dashed mode.

disableGridDashedLine() → void

Disables the grid line to be drawn in dashed mode.

enableAxisLineDashedLine(double lineLength, double spaceLength, double phase) → void

Enables the axis line to be drawn in dashed mode, e.g. like this "- - - - - -". THIS ONLY WORKS IF HARDWARE-ACCELERATION IS TURNED OFF. Keep in mind that hardware acceleration boosts performance.

enableGridDashedLine(double lineLength, double spaceLength, double phase) → void

Enables the grid line to be drawn in dashed mode, e.g. like this "- - - - - -". THIS ONLY WORKS IF HARDWARE-ACCELERATION IS TURNED OFF. Keep in mind that hardware acceleration boosts performance.

getFormattedLabel(int index) → String

getLimitLines() → List<LimitLine>?

Returns the LimitLines of this axis.

getLongestLabel() → String

Returns the longest formatted label (in terms of characters), this axis contains.

getValueFormatter() → ValueFormatter?

Returns the formatter used for formatting the axis labels.

isAxisLineDashedLineEnabled() → bool

Returns true if the axis dashed-line effect is enabled, false if not.

isAxisMinCustom() → bool

Returns true if the axis min value has been customized (and is not calculated automatically)

isCenterAxisLabelsEnabled() → bool

isGridDashedLineEnabled() → bool

Returns true if the grid dashed-line effect is enabled, false if not.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

removeAllLimitLines() → void

Removes all LimitLines from the axis.

removeLimitLine(LimitLine l) → void

Removes the specified LimitLine from the axis.

resetAxisMaximum() → void

By calling this method, any custom maximum value that has been previously set is reseted, and the calculation is done automatically.

resetAxisMinimum() → void

By calling this method, any custom minimum value that has been previously set is reseted, and the calculation is done automatically.

setAxisMaximum(double max) → void

Set a custom maximum value for this axis. If set, this value will not be calculated automatically depending on the provided data. Use resetAxisMaxValue() to undo this.

setAxisMaxValue(double max) → void

Use setAxisMaximum(...) instead.

setAxisMinimum(double min) → void

Set a custom minimum value for this axis. If set, this value will not be calculated automatically depending on the provided data. Use resetAxisMinValue() to undo this. Do not forget to call setStartAtZero(false) if you use this method. Otherwise, the axis-minimum value will still be forced to 0.

setAxisMinValue(double min) → void

Use setAxisMinimum(...) instead.

setGranularity(double granularity) → void

Set a minimum interval for the axis when zooming in. The axis is not allowed to go below that limit. This can be used to avoid label duplicating when zooming in.

setLabelCount1(int count) → void

Sets the number of label entries for the y-axis max = 25, min = 2, default: 6, be aware that this number is not fixed.

setLabelCount2(int count, bool force) → void

sets the number of label entries for the y-axis max = 25, min = 2, default: 6, be aware that this number is not fixed (if force == false) and can only be approximated.

setLabelCount3(int count) → void

setLabelCount4(int count, bool force) → void

setValueFormatter(ValueFormatter? f) → void

Sets the formatter to be used for formatting the axis labels. If no formatter is set, the chart will automatically determine a reasonable formatting (concerning decimals) for all the values that are drawn inside the chart. Use chart.getDefaultValueFormatter() to use the formatter calculated by the chart.

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited