You can start from this sample https://github.com/Esri/arcgis-enterprise-sdk-resources/blob/master/Samples/dot%20net/SOI/NetLayerAc... . It filters layers of service and you can filter on layer your fields
Hello Ranga,
You could also check out our partner sulution, security.manager, which is an off-the-shelf solution that extends ArcGIS Enterprise, built as an SOI. This will allow you to filter fields from your services exactly as you describe, not to mention layers, objects, spatial restrictions, etc 🙂
Here it is on the Marketplace.
https://www.esri.com/en-us/arcgis-marketplace/listing/products/414b815740f94a88b5fc8779c2cad2dc
Hi Dear Ranga,
You should do a quary on the layer, and put the result in the operation input.
If you still need help you can contact me
amir@wheretech.it
Thz amir,
this also solve my problem