ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Core Namespace / UploadDefinition Class / FolderID Property
Version

FolderID Property (UploadDefinition)
Gets and sets the folder id of the portal folder into which the item will be uploaded
Syntax
public string FolderID {get; set;}
Remarks
You can either pass FolderID or FolderName but not both. Passing both the properties will result in an exception being thrown on the upload
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3 or higher.
See Also