Copying the File from and to Document Library in SharePoint

Let’s see how to copy the file from and to the document library using object model.

SPSite site = new site("http://siteurl");
using (site)
{
    SPWeb web = site.OpenWeb();
    using (web)
    {
        SPList lib1 = (SPDocumentLibrary)web.Lists["lib1"];
        SPList lib2 = (SPDocumentLibrary)web.Lists["lib2"];
        SPListItem item1 = lib1.Items[0];
        byte[] fileBytes = item1.File.OpenBinary();
        string destUrl = lib2.RootFolder.Url   "/"   item1.File.Name;
        SPFile destFile = lib2.RootFolder.Files.Add(destUrl, fileBytes, true);
    }
}

That’s it! Happy coding!