GetRenderer(FeatureRendererTarget) Method

In This Topic

Returns the renderer used to draw the feature layer This method must be called on the MCT. Use QueuedTask.Run.

Syntax

C#
Visual Basic (Declaration)

public CIMRenderer GetRenderer( 
   FeatureRendererTarget featureRendererTarget
)

Public Overloads Function GetRenderer( _
   ByVal featureRendererTarget As FeatureRendererTarget _
) As CIMRenderer

Parameters

featureRendererTarget: A FeatureRendererTarget indicating the intended usage of the resulting renderer.

Return Value

A CIMRenderer.

Exceptions

Exception	Description
ArcGIS.Core.CalledOnWrongThreadException	This method or property must be called within the lambda passed to QueuedTask.Run.

Remarks

Intended for use with StreamLayer. For non-stream layer types use FeatureRendererTarget.Default.

Example

Retrieve the previous observation renderer

//The layer must be track aware and spatial
if (streamLayer.TrackType != TrackType.Spatial)
  return;
//Must be on QueuedTask!
var prev_renderer = streamLayer.GetRenderer(
    FeatureRendererTarget.PreviousObservations);

Retrieve the track lines renderer

//The layer must be track aware and spatial
if (streamLayer.TrackType != TrackType.Spatial)
  return;
//Must be on QueuedTask!
var track_renderer = streamLayer.GetRenderer(
    FeatureRendererTarget.TrackLines);

Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

Reference

FeatureLayer Class
FeatureLayer Members
Overload List

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