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class anychart.core.map.series.Choropleth Improve this Doc

Extends: anychart.core.map.series.BaseWithMarkers

Choropleth series. Read more about choropleth here.

Methods Overview

Specific settings
id()Series id.
legendItem()Legend item settings.
overlapMode()Overlap mode for series labels
selectionMode()Selection mode.
transformXY()Transforms geo coordinates to pixel values.
Axes and Scales
colorScale()Color scale settings.
Coloring
color()Color settings.
fill()Fill settings.
hatchFill()Hatch fill settings.
hoverFill()Fill settings in hover mode.
hoverHatchFill()Hatch fill settings in hover mode.
hoverStroke()Stroke settings in hover mode.
selectFill()Fill settings for selected point.
selectHatchFill()Hatch fill settings for selected point.
selectStroke()Stroke settings for selected point.
stroke()Stroke settings.
Data
data()Data settings.
excludePoint()Excludes points at the specified index.
geoIdField()Geo id field settings.
getExcludedPoints()Returns an array of excluded points.
getStat()Getter for the statistics value by key.
includeAllPoints()Includes all excluded points.
includePoint()Includes excluded points with the specified indexes.
keepOnlyPoints()Keep only the specified points.
meta()Series meta data settings.
name()Series name settings.
Events
listen()Adds an event listener.
listenOnce()Adds a single time event listener.
removeAllListeners()Removes all listeners.
unlisten()Removes the listener.
unlistenByKey()Removes the listener by the key.
Export
print()Prints all elements.
Interactivity
enabled()Element state (enabled or disabled).
hover()Hover settings.
select()Select settings.
tooltip()Tooltip settings.
unhover()Removes hover from the series.
unselect()Deselects all selected points.
Point Elements
getPoint()Gets wrapped point by index.
hoverLabels()Labels settings in hover mode.
hoverMarkers()Markers settings on hover.
labels()Labels settings.
markers()Markers settings.
selectLabels()Labels settings for selected state.
selectMarkers()Markers settings on selected state.
Size and Position
bottom()Bottom bound setting.
bounds()Bounds settings.
getPixelBounds()Returns pixel bounds.
height()Height setting.
left()Left bound setting.
maxHeight()Maximum height.
maxWidth()Maximum width.
minHeight()Minimum height.
minWidth()Minimum width.
right()Right bound setting.
top()Top bound setting.
width()Width setting.
zIndex()Z-index of the element.

Methods Description

bottom

Getter for element bottom bound setting.

Returns:

number string undefined - Current element's bottom bound setting.
Sets element bottom bound setting.

Params:

Name Type Default Description
value number | string | null
null
Bottom bound setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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bounds

Getter for the element bounds settings.

Returns:

anychart.core.utils.Bounds - Current bounds of the element.
Sets bounds of the element using one parameter.

Params:

Name Type Description
value anychart.utils.RectObj | anychart.math.Rect | anychart.core.utils.Bounds Bounds of element.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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Setter for the element bounds settings.

Params:

Name Type Default Description
x number | string
null
X-coordinate.
y number | string
null
Y-coordinate.
width number | string
null
Width.
height number | string
null
Height.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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color

Getter for the series color.

Returns:

string - Series color.

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Setter for the series color.

Params:

Name Type Description
value string Color as a string.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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colorScale

Getter for the color scale.

Returns:

anychart.scales.OrdinalColor anychart.scales.LinearColor - Default chart color scale value.
See listing
var colorScale = map.colorScale();
Setter for the color scale.

Params:

Name Type Description
value anychart.scales.LinearColor | anychart.scales.OrdinalColor Color scale to set.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

data

Getter for series mapping.

Returns:

anychart.data.View - Returns series mapping.

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Setter for series mapping.

Params:

Name Type Description
value anychart.data.View | anychart.data.Set | Array | string Value to set.
csvSettings Object.<string, (string|boolean)> If CSV string is passed by first param, you can pass CSV parser settings here as a hash map.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

enabled

Getter for the current element state (enabled or disabled).

Returns:

boolean - The current element state.

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Setter for the element enabled state.

Params:

Name Type Default Description
value boolean
true
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.
Example.
if (!element.enabled())
   element.enabled(true);

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excludePoint

Excludes points at the specified index.

Params:

Name Type Description
indexes number | Array.<number> Points indexes.

Returns:

boolean - Returns 'true' if the points were excluded.

fill

Getter for series fill color.

Returns:

anychart.graphics.vector.Fill - Series fill color.

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Setter for series fill settings using an array or a string. Learn more about coloring.

Params:

Name Type Description
value anychart.graphics.vector.Fill Color as an array or a string.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.
Series fill color with opacity. Fill as a string or an object.

Params:

Name Type Description
color string Color as a string.
opacity number Color opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Linear gradient series fill. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Gradient keys.
angle number Gradient angle.
mode boolean | anychart.graphics.vector.Rect | Object Gradient mode.
opacity number Gradient opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Radial series fill. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Color-stop gradient keys.
cx number X ratio of center radial gradient.
cy number Y ratio of center radial gradient.
mode anychart.graphics.math.Rect If defined then userSpaceOnUse mode, else objectBoundingBox.
opacity number Opacity of the gradient.
fx number X ratio of focal point.
fy number Y ratio of focal point.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Image series fill. Learn more about coloring.

Params:

Name Type Description
imageSettings anychart.graphics.vector.Fill Object with settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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geoIdField

Getter for the geo id field.

Returns:

string - Geo id filed.

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Setter for the geo id field.

Params:

Name Type Description
value string Id from geo data.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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getExcludedPoints

Returns an array of excluded points.

Returns:

Array.<anychart.core.Point> - Array of the points.

getPixelBounds

Returns pixel bounds of the element due to parent bounds and self bounds settings.

Returns:

anychart.math.Rect - Pixel bounds of the element.

getPoint

Gets wrapped point by index.

Params:

Name Type Description
index number Point index.

Returns:

anychart.core.SeriesPoint - Wrapped point.

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getStat

Getter for the statistics value by key.

Params:

Name Type Description
key string | anychart.enums.Statistics Key.

Returns:

* - Statistics value.

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hatchFill

Getter fot the hatch fill.

Returns:

anychart.graphics.vector.PatternFill anychart.graphics.vector.HatchFill function boolean - Hatch fill settings.

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Setter for the hatch fill.

Params:

Name Type Default Description
patternFillOrTypeOrState anychart.graphics.vector.PatternFill | anychart.graphics.vector.HatchFill | function | anychart.graphics.vector.HatchFill.HatchFillType | string | boolean
false
PatternFill or HatchFill instance or type or state of hatch fill.
color string
Color.
thickness number
Thickness.
size number
Pattern size.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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height

Getter for element height setting.

Returns:

number string undefined - Current element's height setting.
Sets element height setting.

Params:

Name Type Default Description
value number | string | null
null
Height setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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hover

Hovers points.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Hovers point by index.

Params:

Name Type Description
index number Point index.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Hovers points by indexes.

Params:

Name Type Description
indexes Array.<number> Array of indexes.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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hoverFill

Getter for the series fill color in hover mode.

Returns:

anychart.graphics.vector.Fill - Hover fill color.

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Setter for series fill settings in hover mode using an array or a string. Learn more about coloring.

Params:

Name Type Description
value anychart.graphics.vector.Fill Color as an array or a string.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.
Series fill color with opacity in hover mode. Fill as a string or an object.

Params:

Name Type Description
color string Color as a string.
opacity number Color opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Linear gradient series fill in hover mode. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Gradient keys.
angle number Gradient angle.
mode boolean | anychart.graphics.vector.Rect | Object Gradient mode.
opacity number Gradient opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Radial series fill in hover mode. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Color-stop gradient keys.
cx number X ratio of center radial gradient.
cy number Y ratio of center radial gradient.
mode anychart.graphics.math.Rect If defined then userSpaceOnUse mode, else objectBoundingBox.
opacity number Opacity of the gradient.
fx number X ratio of focal point.
fy number Y ratio of focal point.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Image series fill in hover mode. Learn more about coloring.

Params:

Name Type Description
imageSettings anychart.graphics.vector.Fill Object with settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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hoverHatchFill

Getter for the hatch fill in hover mode.

Returns:

anychart.graphics.vector.PatternFill anychart.graphics.vector.HatchFill function boolean - Hover hatch fill.

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Setter for the hatch fill in hover mode.

Params:

Name Type Default Description
patternFillOrTypeOrState anychart.graphics.vector.PatternFill | anychart.graphics.vector.HatchFill | function | anychart.graphics.vector.HatchFill.HatchFillType | string | boolean
null
PatternFill or HatchFill instance or type or state of hatch fill.
color string
Color.
thickness number
Thickness.
size number
Pattern size.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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hoverLabels

Getter for series hover data labels in hover mode.

Returns:

anychart.core.ui.LabelsFactory - Labels instance.

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Setter for the series hover data labels in hover mode.

Params:

Name Type Default Description
value Object | boolean | null
null
Series data labels settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

hoverMarkers

Getter for series data markers on hover.

Returns:

anychart.core.ui.MarkersFactory - Markers instance.

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Setter for series data markers on hover.

Params:

Name Type Default Description
value Object | boolean | null | string
false
Series data markers settings.

Returns:

anychart.core.map.series.BaseWithMarkers - Self instance for method chaining.

hoverStroke

Getter for stroke settings in hover mode.

Returns:

anychart.graphics.vector.Stroke - Stroke settings.

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Setter for the series stroke in hover mode by function.

Params:

Name Type Default Description
strokeFunction function
function() {
 return anychart.color.darken(this.sourceColor);
}
Function that looks like function(){ // this.index - series index. // this.sourceColor - color returned by stroke() getter. // this.iterator - series point iterator. return strokeValue; // type anychart.graphics.vector.Fill or anychart.graphics.vector.Stroke }.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Setter for series stroke settings in hover mode. Learn more about stroke settings.

Params:

Name Type Default Description
color anychart.graphics.vector.Stroke | anychart.graphics.vector.ColoredFill | string | null
Stroke settings.
thickness number
1
Line thickness.
dashpattern string
Controls the pattern of dashes and gaps used to stroke paths.
lineJoin anychart.graphics.vector.StrokeLineJoin
Line join style.
lineCap anychart.graphics.vector.StrokeLineCap
Line cap style.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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id

Getter for the current series id.

Returns:

string number - The current series id.

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Setter for the series id.

Params:

Name Type Description
value string | number Id of the series. Default id is equal to internal index.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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includeAllPoints

Includes all excluded points.

Returns:

boolean - Returns 'true' if all points were included.

includePoint

Includes excluded points with the specified indexes.

Params:

Name Type Description
indexes number | Array.<number> Points indexes.

Returns:

boolean - Returns true if the points were included.

keepOnlyPoints

Keep only the specified points.

Params:

Name Type Description
indexes number | Array.<number> Point index or indexes.

labels

Getter for series data labels.

Returns:

anychart.core.ui.LabelsFactory - Labels instance.

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Setter for series data labels.

Params:

Name Type Default Description
value Object | boolean | null
true
Series data labels settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

left

Getter for element left bound setting.

Returns:

number string undefined - Current element's left bound setting.
Sets element left bound setting.

Params:

Name Type Default Description
value number | string | null
null
Left bound setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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legendItem

Getter for series legend item settings.

Returns:

anychart.core.utils.LegendItemSettings - Legend item settings.

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Setter for series legend item setting.

Params:

Name Type Description
value Object Legend item settings object.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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listen

Adds an event listener to an implementing object.

Params:

Name Type Description
type string The event type id.
listener function Callback method. Function that looks like function(event){ // event.actualTarget - actual event target // event.currentTarget - current event target // event.iterator - event iterator // event.originalEvent - original event // event.point - event point // event.pointIndex - event point index }.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

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listenOnce

Adds an event listener to an implementing object.

Params:

Name Type Description
type string The event type id.
listener function Callback method.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

Object - Unique key for the listener.

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markers

Getter for data markers.

Returns:

anychart.core.ui.MarkersFactory - Markers instance.

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Setter for data markers.

Params:

Name Type Default Description
value Object | boolean | null | string
false
Data markers settings.

Returns:

anychart.core.map.series.BaseWithMarkers - Self instance for method chaining.

maxHeight

Getter for maximum height.

Returns:

number string null - Current element's maximum height.
Setter for maximum height.

Params:

Name Type Default Description
value number | string | null
null
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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maxWidth

Getter for maximum width.

Returns:

number string null - Current element's maximum width.
Setter for maximum width.

Params:

Name Type Default Description
value number | string | null
null
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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meta

Gets series meta data.

Params:

Name Type Description
key * Metadata key.

Returns:

* - Metadata object, key value or itself for method chaining.

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Sets series meta data using object.

Params:

Name Type Description
object * Object to replace metadata.
value * Meta data value.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Sets series meta data using key.

Params:

Name Type Description
key * Metadata key.
value * Meta data value.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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minHeight

Getter for minimum height.

Returns:

number string null - Current element's minimum height.
Setter for minimum height.

Params:

Name Type Default Description
value number | string | null
null
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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minWidth

Getter for minimum width.

Returns:

number string null - Current element's minimum width.
Setter for minimum width.

Params:

Name Type Default Description
value number | string | null
null
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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name

Getter for the current series name.

Returns:

string undefined - The current series name value.

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Setter for the series name.

Params:

Name Type Description
value string Value to set.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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overlapMode

Getter for labels overlap mode.

Returns:

anychart.enums.LabelsOverlapMode string - Overlap mode flag.

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Setter for labels overlap mode.

Params:

Name Type Description
value anychart.enums.LabelsOverlapMode | string | boolean Value to set.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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print

Prints all elements on related stage.

Params:

Name Type Default Description
paperSizeOrOptions anychart.graphics.vector.PaperSize | Object
Paper size or object with options.
landscape boolean
false
Flag of landscape.

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removeAllListeners

Removes all listeners from an object. You can also optionally remove listeners of some particular type.

Params:

Name Type Description
type string Type of event to remove, default is to remove all types.

Returns:

number - Number of listeners removed.

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Getter for element right bound setting.

Returns:

number string undefined - Current element's right bound setting.
Sets element right bound setting.

Params:

Name Type Default Description
value number | string | null
null
Right bound setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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select

Selects point by index.

Params:

Name Type Description
index number Index of the point to select.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Selects point by indexes.

Params:

Name Type Description
indexes number | Array.<number> Array of indexes of the point to select.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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selectFill

Getter for the series fill color for selected point.

Returns:

anychart.graphics.vector.Fill - Select fill color.

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Setter for fill settings for selected point using an array or a string. Learn more about coloring.

Params:

Name Type Default Description
value anychart.graphics.vector.Fill
{color: '#64b5f6'}
Color as an array or a string.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.
Fill color with opacity for selected point. Fill as a string or an object.

Params:

Name Type Description
color string Color as a string.
opacity number Color opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Linear gradient fill for selected point. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Gradient keys.
angle number Gradient angle.
mode boolean | anychart.graphics.vector.Rect | Object Gradient mode.
opacity number Gradient opacity.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Radial fill for selected point. Learn more about coloring.

Params:

Name Type Description
keys Array.<(anychart.graphics.vector.GradientKey|string)> Color-stop gradient keys.
cx number X ratio of center radial gradient.
cy number Y ratio of center radial gradient.
mode anychart.graphics.math.Rect If defined then userSpaceOnUse mode, else objectBoundingBox.
opacity number Opacity of the gradient.
fx number X ratio of focal point.
fy number Y ratio of focal point.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Image fill for selected point. Learn more about coloring.

Params:

Name Type Description
imageSettings anychart.graphics.vector.Fill Object with settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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selectHatchFill

Getter for the hatch fill for selected point.

Returns:

anychart.graphics.vector.PatternFill anychart.graphics.vector.HatchFill function boolean - Select hatch fill.

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Setter for the hatch fill for selected point.

Params:

Name Type Default Description
patternFillOrTypeOrState anychart.graphics.vector.PatternFill | anychart.graphics.vector.HatchFill | function | anychart.graphics.vector.HatchFill.HatchFillType | string | boolean
null
PatternFill or HatchFill instance or type or state of hatch fill.
color string
Color.
thickness number
Thickness.
size number
Pattern size.

Returns:

anychart.core.map.series.Base - Hatch fill.

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selectLabels

Getter for series select data labels.

Returns:

anychart.core.ui.LabelsFactory - Labels instance.

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Setter for series select data labels.

Params:

Name Type Default Description
value Object | boolean | null
null
Series data labels settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

selectMarkers

Getter for series data markers for selected point.

Returns:

anychart.core.ui.MarkersFactory - Markers instance.

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Setter for series data markers for selected point.

Params:

Name Type Default Description
value Object | boolean | null | string
false
Series data markers settings.

Returns:

anychart.core.map.series.BaseWithMarkers - Self instance for method chaining.

selectStroke

Getter for stroke settings in hover mode.

Returns:

anychart.graphics.vector.Stroke - Hover stroke settings.

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Setter for the series stroke in hover mode by function.

Params:

Name Type Default Description
fillFunction function
function() {
 return anychart.color.darken(this.sourceColor);
}
Function that looks like function(){ // this.index - series index. // this.sourceColor - color returned by stroke() getter. // this.iterator - series point iterator. return strokeValue; // type anychart.graphics.vector.Fill or anychart.graphics.vector.Stroke }.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Setter for the series stroke settings in hover mode. Learn more about stroke settings.

Params:

Name Type Default Description
color anychart.graphics.vector.Stroke | anychart.graphics.vector.ColoredFill | string | null
Stroke settings.
thickness number
1
Line thickness.
dashpattern string
Controls the pattern of dashes and gaps used to stroke paths.
lineJoin anychart.graphics.vector.StrokeLineJoin
Line join style.
lineCap anychart.graphics.vector.StrokeLineCap
Line cap style.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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selectionMode

Gets the current state of the series for selection mode.

Returns:

anychart.enums.SelectionMode null - Selection mode.

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Allows to select points of the series. To select multiple points, press "ctrl" and click on them.

Params:

Name Type Default Description
value anychart.enums.SelectionMode | string | null
"multiSelect"
Selection mode.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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stroke

Getter for stroke settings.

Returns:

anychart.graphics.vector.Stroke - Stroke settings.

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Setter for series stroke by function.

Params:

Name Type Default Description
strokeFunction function
function() {
 return anychart.color.darken(this.sourceColor);
}
Function that looks like function(){ // this.index - series index. // this.sourceColor - color returned by stroke() getter. // this.iterator - series point iterator. return strokeValue; // type anychart.graphics.vector.Fill or anychart.graphics.vector.Stroke }.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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Setter for series stroke settings. Learn more about stroke settings.

Params:

Name Type Default Description
stroke anychart.graphics.vector.Stroke | anychart.graphics.vector.ColoredFill | string | null
{thickness: 0.5, color: "#545f69"}
Stroke settings.
thickness number
1
Line thickness.
dashpattern string
Controls the pattern of dashes and gaps used to stroke paths.
lineJoin anychart.graphics.vector.StrokeLineJoin
Line join style.
lineCap anychart.graphics.vector.StrokeLineCap
Line cap style.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

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tooltip

Getter for tooltip settings.

Returns:

anychart.core.ui.Tooltip - Tooltip instance.

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Setter for tooltip settings.

Params:

Name Type Default Description
value Object | boolean | null
true
Tooltip settings.

Returns:

anychart.core.map.series.Base - Self instance for method chaining.

top

Getter for element top bound setting.

Returns:

number string undefined - Current element's top bound setting.
Sets element top bound setting.

Params:

Name Type Default Description
value number | string | null
null
Top bound setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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transformXY

Transforms geo coordinates to pixel values. Note: Works only after anychart.charts.Map#draw is called.

Params:

Name Type Description
xCoord number X coordinate.
yCoord number Y coordinate.

Returns:

Object.<string, number> - Object with pixel values.

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unhover

Removes hover from the series.

Params:

Name Type Description
indexOrIndexes number | Array.<number> Point index or array of indexes.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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unlisten

Removes a listener added using listen() or listenOnce() methods.

Params:

Name Type Description
type string The event type id.
listener function Callback method.
useCapture boolean Whether to fire in capture phase (defaults to false).
listenerScope Object Object in whose scope to call the listener.

Returns:

boolean - Whether any listener was removed.

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unlistenByKey

Removes an event listener which was added with listen() by the key returned by listen() or listenOnce().

Params:

Name Type Description
key Object The key returned by listen() or listenOnce().

Returns:

boolean - Whether any listener was removed.

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unselect

Deselects all selected points.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Deselects selected point by index.

Params:

Name Type Description
index number Index of the point to select.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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Deselects selected points by indexes.

Params:

Name Type Description
indexes Array.<number> An array of indexes of the point to select.

Returns:

anychart.core.SeriesBase - Self instance for method chaining.

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width

Getter for element width setting.

Returns:

number string undefined - Current element's width setting.
Sets element width setting.

Params:

Name Type Default Description
value number | string | null
null
Width setting for the element.

Returns:

anychart.core.VisualBaseWithBounds - Returns self for method chaining.

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zIndex

Getter for the current Z-index of the element.

Returns:

number - The current zIndex.

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Setter for the Z-index of the element.

Params:

Name Type Default Description
value number
0
Value to set.

Returns:

anychart.core.VisualBase - Self instance for method chaining.

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