ArcGIS Pro 2.6 API Reference Guide
XRatio Property

ArcGIS.Desktop.Mapping Namespace > OverlayControlPositionChangedEventArgs Class : XRatio Property
The horizontal offset of the control as a percent from 0 (left edge), to 1 (right edge).
Syntax
public double XRatio {get;}
Public ReadOnly Property XRatio As Double
Requirements

Target Platforms: Windows 10, Windows 8.1, Windows 7

See Also

Reference

OverlayControlPositionChangedEventArgs Class
OverlayControlPositionChangedEventArgs Members