ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping.Controls Namespace / MapControl Class / UpdateOverlay Method / UpdateOverlay(IDisposable,Geometry) Method
The IDisposable instance returned from an AddOverlay method call.
The geometry to be used for the update.
Version

UpdateOverlay(IDisposable,Geometry) Method
Updates the geometry for an overlay graphic on the map control.
Syntax
public bool UpdateOverlay( 
   IDisposable disposable,
   Geometry geometry
)

Parameters

disposable
The IDisposable instance returned from an AddOverlay method call.
geometry
The geometry to be used for the update.

Return Value

True if the overlay was updated. False otherwise.
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.2 or higher.
See Also