Send a file to SharePoint using c#

Its easy:

using System;

using System.IO;

using System.Windows.Forms;

using WindowsFormsApplication7.SharepointServiceReference;

namespace WindowsFormsApplication7

{

    public partial class Form1 : Form

    {

        public Form1()

        {

            InitializeComponent();

        }

        private void Form1_Load(object sender, EventArgs e)

        {

            try

            {

                string fullFileName = @"c:\xyz.pdf";

                string fileName = Path.GetFileName(fullFileName);

                byte[] bytes = File.ReadAllBytes(fullFileName);

                string contentType = "application/pdf";

                Uri _sharepointUri = new Uri(@"http://sptest.develop.fcbt/hub/dato/loaniq/_vti_bin/ListData.svc");

                TheHubLoanIQFCBTDevDataContext context = new TheHubLoanIQFCBTDevDataContext(_sharepointUri);

                context.Credentials = System.Net.CredentialCache.DefaultNetworkCredentials;

                string slug = "/hub/dato/loaniq/DropOffLibrary/" + fileName;

                Stream fileStream = new MemoryStream(bytes);

                DropOffLibraryItem doli = new DropOffLibraryItem();

                doli.ContentType = contentType;

                doli.Name = Path.GetFileName(fileName);

                doli.Title = fileName;

                doli.Path = fileName;

                context.AddToDropOffLibrary(doli);

                context.SetSaveStream(doli, fileStream, true, contentType, slug);

                context.SaveChanges();

                context.LoadProperty(doli, "DocumentID");

            }

            catch (Exception ex)

            {

                MessageBox.Show(ex.ToString());

            }

        }

    }

}