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API Reference
UI Widgets
Accordion
ActionSheet
Autocomplete
BarGauge
Box
Bullet
Button
ButtonGroup
Calendar
Chart
CheckBox
CircularGauge
ColorBox
ContextMenu
DataGrid
DateBox
DeferRendering
DiagramCTP
Drawer
DropDownBox
DropDownButton
FileManagerCTP
FileUploader
FilterBuilder
Form
Funnel
Gallery
HtmlEditorCTP
LinearGauge
List
LoadIndicator
LoadPanel
Lookup
Map
Menu
MultiView
NavBar
NumberBox
PieChart
PivotGrid
PivotGridFieldChooser
PolarChart
Popover
Popup
ProgressBar
RadioGroup
RangeSelector
RangeSlider
Resizable
ResponsiveBox
Sankey
Scheduler
ScrollView
SelectBox
SlideOut
SlideOutView
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Sparkline
SpeedDialAction
Switch
TabPanel
Tabs
TagBox
TextArea
TextBox
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Toast
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TreeList
TreeMap
TreeView
ValidationGroup
ValidationSummary
Validator
VectorMap
Configuration
Methods
Events
Map Elements
Layer
Fields
Methods
clearSelection()
getDataSource()
getElements()
Layer Element
Markup Components
UI Events
CSS Classes
Data Layer
Types
Utilities
Getting Started
Angular
React
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ASP.NET MVC 5
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Widgets
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JavaScript/jQuery VectorMap - Layer.Methods

Methods used to control the vector map layer.

clearSelection()

Deselects all layer elements.

getDataSource()

Returns the DataSource instance.

Return Value:

DataSource

The DataSource instance.

NOTE
This method returns the DataSource instance even if the dataSource option of the layer was given a simple array.
See Also

getElements()

Gets all layer elements.

Return Value:

Array<Layer Element>

The array of layer elements.