ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Desktop.Core Namespace / UploadDefinition Class / PortalURL Property

PortalURL Property
Gets and sets the URL of the portal to which the item will be uploaded
Syntax
public string PortalURL {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.1 or higher.
See Also