A series point is a data object's visual representation. It can be selected, hovered over, or hidden. You can access the data object that the series point represents using the point's data field.

If data aggregation is enabled, a single series point can represent more than one data object. In this case, you can access the data objects using the point's aggregationInfo.data field.

getArgumentAxis()

Gets the argument axis to which the series belongs.

Return Value:

Chart Axis

The argument axis to which the series belongs.

getColor()

Gets the color of a particular series.

Return Value:

String

The color of a series.

getPointByPos(positionIndex)

Gets a series point with the specified index.

Parameters:

positionIndex:

Number

A zero-based index. Series points are indexed according to their drawing order.

Return Value:

Point

A series point found by the index.

getPointsByArg(pointArg)

Gets a series point with the specified argument value.

Parameters:

pointArg:

Number

String

Date

An argument value.

Return Value:

Array<Point>

Series points that correspond to the argument value, or an empty array if none was found.

getValueAxis()

Gets the value axis to which the series belongs.

Return Value:

Chart Axis

The value axis to which the series belongs.

getVisiblePoints()

Gets visible series points.

Return Value:

Array<Point>

Visible series points.

Use this method to get series points in the UI component's viewport which can change during zooming and panning.

NOTE

This method does not change the behavior if you hide the series.

hide()

Hides a series at runtime.

hover()

Switches the series into the hover state, the same as when a user places the mouse pointer on it.

isHovered()

Provides information about the hover state of a series.

Return Value:

Boolean

Hover state of a series.

When a series is hovered over, this method returns true. Otherwise, the returned value is false.

isSelected()

Provides information about the selection state of a series.

Return Value:

Boolean

Selection state of a series.

When a series is selected, this method returns true. Otherwise, the returned value is false.

View Demo

isVisible()

Provides information about the visibility state of a series.

Return Value:

Boolean

Visibility state of a series.

When a series is visible, this method returns true. Otherwise, the returned value is false.

You can make a series visible using its show() method, or hide a series using its hide() method.

select()

Selects the series.

View Demo

selectPoint(point)

Selects the specified point. The point is displayed in a 'selected' style.

Parameters:

point:

Point

The point to be selected.

show()

Makes a particular series visible.

Feedback

Was this page helpful?

Thanks for your feedback!
Any other suggestions? Tell us here.

Additional Feedback

General Information

.NET Subscription

Common Tools

Quality Assurance and Productivity

Desktop

Controls

Tools

Frameworks and Libraries

Web

Controls and Extensions

Tools

Maintenance Mode

Mobile

Enterprise and Analytic Tools

End-User Documentation

General Information

.NET Subscription

Common Tools

Quality Assurance and Productivity

Desktop

Controls

Tools

Frameworks and Libraries

Web

Controls and Extensions

Tools

Maintenance Mode

Mobile

Enterprise and Analytic Tools

End-User Documentation

JavaScript/jQuery Chart - Series.Methods

clearHover()

See Also

clearSelection()

See Also

deselectPoint(point)

getAllPoints()

getArgumentAxis()

See Also

getColor()

getPointByPos(positionIndex)

getPointsByArg(pointArg)

getValueAxis()

See Also

getVisiblePoints()

hide()

See Also

hover()

See Also

isHovered()

isSelected()

isVisible()

select()

selectPoint(point)

show()