ArcGIS Pro 3.4 API Reference Guide
ArcGIS.Desktop.Mapping Namespace / BulkLayerCreationParams Class / ServiceCustomParameters Property
Version

ServiceCustomParameters Property (BulkLayerCreationParams)
Gets and sets custom parameters that are appended to the URL of all requests related to a service layer.
Syntax
public new Dictionary<string,string> ServiceCustomParameters {get; set;}
Remarks
Custom parameters set using ServiceCustomParameters will clear all custom parameters set on service object
Requirements

Target Platforms: Windows 11, Windows 10

ArcGIS Pro version: 3.4 or higher.
See Also