SetPreviousObservationsCount Method

Specifies the maximum number of previous observations to be displayed for each track.

Syntax

public void SetPreviousObservationsCount( 
   int previousObservationsCount
)

Public Sub SetPreviousObservationsCount( _
   ByVal previousObservationsCount As Integer _
)

previousObservationsCount: The number of maximum previous observations to display for each track.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.
System.InvalidOperationException	This feature layer does not support tracks.

Remarks

Non-track aware layers will throw a System.InvalidOperationException

Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7