A while ago I wrote a tutorial on how to use the old style Project Server Interfaces (PSI) with Project Online. In the meantime the Project Online team deprecated a few PSI interfaces, but some others are still available. The...

In order to display a conference room’s calendar on a mobile device, there are usually two options: use an Office365 account with delegate rights to open a room’s mailbox or to enable the AD user account for that particular room...

Updated: Part 2 of this article, updated for SharePoint 2016 / Project Online. When using Project Server on-premises, custom applications were bound to use PSI services. In Project Online 2013, the interface of choice is now CSOM, and officially, PSI...

A new feature in Project Server 2013 is the Remote Event Handlers. Those who worked with 2010 version know that to write a server event one needed to: – create an assembly containing the server event handlers – create...

The following SharePoint 2013 code will connect to Office 365 and load the Web properties using CSOM: ClientContext spctxt = new ClientContext(url); SharePointOnlineCredentials cred = new SharePointOnlineCredentials(username, SecureStringFromString(password)); spctxt.Credentials = cred; spctxt.Load(spctxt.Web); spctxt.ExecuteQuery(); For both 2013 and 2010 versions,...