ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / MappingExtensions Class / UpdateOverlay Method / UpdateOverlay(MapView,IDisposable,Geometry,CIMSymbolReference) Method
The view containing the overlay.
The IDisposable instance returned from an AddOverlay method call.
The geometry to be used for the update.
The symbol to use for the update.
Version

UpdateOverlay(MapView,IDisposable,Geometry,CIMSymbolReference) Method
Updates the geometry and symbol for an overlay graphic on the map view.
Syntax

Parameters

mapView
The view containing the overlay.
disposable
The IDisposable instance returned from an AddOverlay method call.
geometry
The geometry to be used for the update.
symbol
The symbol to use for the update.

Return Value

True if the overlay was updated. False otherwise.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also