add created date field with 30 days in sharepoint

Bharathi Paulraj 21 Reputation points

how to add created date(default date and time column) with 30days in c# from sharepoint.
Using caml query is it possible?
i am using sharepoint 2016 onpremise.

SharePoint Development
SharePoint Development
SharePoint: A group of Microsoft Products and technologies used for sharing and managing content, knowledge, and applications.Development: The process of researching, productizing, and refining new or existing technologies.
2,652 questions
{count} votes