Is there a way to programmatically change the focus in the CoordinateSystemsControl?

[Justin_ODell]

Is there a way to programmatically put the focus (blue rectangle) on the Current XY coordinate system, while Show VCS (ShowVerticalCoordinateSystems) is true?   Thanks!

Goal: (achieved here by clicking the rectangle under current XY with the mouse)

from sample (@ v2.3): arcgis-pro-sdk-community-samples/Geometry/CoordinateSystemDialog at master · Esri/arcgis-pro-sdk-com...