How to upload document in SharePoint document library programmatically

Below is the code for uploading the selected file with custom properties.


if (fldFile.PostedFile != null)
if (fldFile.PostedFile.ContentLength > 0)

using (SPSite site = new SPSite(SPContext.Current.Web.Url))
using (SPWeb web = site.OpenWeb())

Stream fStream = fldFile.PostedFile.InputStream;

byte[] byt = new byte[Convert.ToInt32(fldFile.PostedFile.ContentLength)];
fStream.Read(byt, 0, Convert.ToInt32(fldFile.PostedFile.ContentLength));
SPList lst = web.Lists[“Staging Area Zone”];//Test Library

SPUser userAuthor = web.EnsureUser(upAuthor.CommaSeparatedAccounts);
string strAuthor = userAuthor.ID.ToString() + “;#” + userAuthor.Name;

Hashtable metaData = new Hashtable();
metaData.Add(“Title”, fldFile.FileName);
metaData.Add(“Document_Author”, strAuthor);

web.AllowUnsafeUpdates = true;
SPFile destfile = null;
destfile = lst.RootFolder.Files.Add(fldFile.FileName, byt, metaData, true);
if (destfile == null)
lblMsg.Text = “Error in adding file”;
if (destfile.CheckOutType != SPFile.SPCheckOutType.None)
destfile.CheckIn(“Programmatically Checked In”);
lblMsg.Text = “File is uploaded successfully”;
web.AllowUnsafeUpdates = false;



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