static void Main(string[] args)
{
//This example returns an item called "Test Item" from the Announcements list
//For your own lists, first add a Service Reference to the SharePoint site you want to query
//Then change the item object below.
//Formulate the URL to the List Data RESTful service
string Url = "http://intranet.contoso.com/_vti_bin/listdata.svc";
//Create a dataContext object for the service
TeamSiteDataContext dataContext = new TeamSiteDataContext(new Uri(Url));
//Authenticate as the currently logged on user
dataContext.Credentials = CredentialCache.DefaultCredentials;
//Query for a single item by using a lambda expression to select items with a specific title
AnnouncementsItem item = dataContext.Announcements.Where(i => i.Title == "Test Item").FirstOrDefault();
if (item == null)
{
//There is no announcement with that title
Console.WriteLine("An announcement with the title 'Test Item' was not found.");
}
else
{
//Return the item
Console.WriteLine("Title: " + item.Title);
Console.WriteLine("Body: " + item.Body);
}
//This line prevents the console disappearing before you can read the result
//Alternatively, remove this line a run the project without debugging (CTRL-F5)
Console.ReadKey();
}
public bool DeleteItem(string Title)
{
//This example finds the first item in the Announcements list
//with the specified title.
//For your own lists, first add a Service Reference to the
//SharePoint site you want to query, then change the item object below.
//Tell the user what's going on
Console.WriteLine("Received a DeleteItem call. About to query SharePoint...");
//Formulate the URL to the List Data RESTful service.
//You must correct this path to point to your own SharePoint farm
string Url = "http://intranet.contoso.com/_vti_bin/listdata.svc";
//Create a dataContext object for the service
TeamSiteDataContext dataContext = new TeamSiteDataContext(new Uri(Url));
//Authenticate as administrator.
NetworkCredential myCredential = new NetworkCredential("Administrator", "pass@word1");
dataContext.Credentials = myCredential;
try
{
//Use a lambda expression to locate an item with a matching title
AnnouncementsItem announcement = dataContext.Announcements.Where(i => i.Title == Title).FirstOrDefault();
//Delete the announcement
dataContext.DeleteObject(announcement);
dataContext.SaveChanges();
return(true);
}
catch (Exception e)
{
Console.WriteLine("An error occurred: {0}", e.Message);
return(false);
}
}
public bool InsertItem(string Title, string Body)
{
//This example inserts a new item into the Announcements list
//For your own lists, first add a Service Reference to the
//SharePoint site you want to query, then change the item object below.
//Tell the user what's going on
Console.WriteLine("Received a InsertItem call. About to query SharePoint...");
//Formulate the URL to the List Data RESTful service.
//You must correct this path to point to your own SharePoint farm
string Url = "http://intranet.contoso.com/_vti_bin/listdata.svc";
//Create a dataContext object for the service
TeamSiteDataContext dataContext = new TeamSiteDataContext(new Uri(Url));
//Authenticate as administrator.
NetworkCredential myCredential = new NetworkCredential("Administrator", "pass@word1");
dataContext.Credentials = myCredential;
//Create a new item
AnnouncementsItem newAnnouncement = new AnnouncementsItem();
newAnnouncement.Title = Title;
newAnnouncement.Body = Body;
try
{
//Add it to the Announcements list
dataContext.AddToAnnouncements(newAnnouncement);
dataContext.SaveChanges();
Console.WriteLine("Added this new item: {0}", Title);
//Return the dictionary
return(true);
}
catch (Exception e)
{
Console.WriteLine("An error occurred: {0}", e.Message);
return(false);
}
}
public static AnnouncementsItem CreateAnnouncementsItem(int ID)
{
AnnouncementsItem announcementsItem = new AnnouncementsItem();
announcementsItem.Id = ID;
return announcementsItem;
}
public void AddToAnnouncements(AnnouncementsItem announcementsItem)
{
base.AddObject("Announcements", announcementsItem);
}
