ArcGIS Pro 2.8 API Reference Guide
AddOverlay(Geometry,CIMSymbolReference) Method

ArcGIS.Desktop.Mapping Namespace > MapTool Class > AddOverlay Method : AddOverlay(Geometry,CIMSymbolReference) Method
The geometry of the overlay.
The symbol to use for the overlay.
Add an overlay graphic to the map view.
Syntax
Protected Overloads Function AddOverlay( _
   ByVal geom As Geometry, _
   Optional ByVal symbol As CIMSymbolReference _
) As IDisposable

Parameters

geom
The geometry of the overlay.
symbol
The symbol to use for the overlay.

Return Value

An object that when disposed will remove the overlay.
Remarks
When the tool is deactivated all overlay graphics will be removed.
Requirements

Target Platforms: Windows 10, Windows 8.1

See Also

Reference

MapTool Class
MapTool Members
Overload List