getEventMarkerById() Method

• Description
• Parameters
• Return type
• Samples
• See also

Description

Returns the link to event marker object.

See Updating chart using Object Model article for more information.

Parameters

• groupId:String

  Event marker group id

• eventMarkerId:String

  Event marker id

Returns

Object

See events array element description in JSON Reference.

Note: The return value may be null if the method is called while the component is not drawn yet. To avoid this case you should call this method only after onChartDraw event is raised.

Samples

See also

objectModel, getEventMarkersGroupById()