How to identify Preservation Hold Library in SharePoint online using CSOM?

Question

Hello,

I am working on a application where I would like to identify Preservation Hold Library and take some action. I know user can also create a document library with similar name but I want to take action only when its a system list Preservation Hold Library created by SharePoint.

I have few points can I use them?
IsSystemList=True
EntityTypeName=PreservationHoldLibrary
ListItemEntityTypeFullName=SP.Data.PreservationHoldLibraryItem

Thanks,
Yuvraj.

Answer 1

Hi, you can use below method:

list.TemplateFeatureId == new Guid("f0b085c0-04b6-4b86-b8dc-0b5144d96464")

list.BaseTemplate == 101

list.Title == "Preservation Hold Library";