Add or Update to sharepoint with .net code

Question

Is there any ready-made code (c#, .net) to add/update documents in SP Library? I am sure using web services. Can anyone please suggest? Also, is there a way to get the Doc ID back after an item has been added to the SP.

Answer 1

First result in Google for "SharePoint add document using web services" :-

Codeproject - Uploading files to the SharePoint Document Library and updating any metadata columns