code for single fileupload ..$

Question

User-2030851587 posted

                    if (fuimage.HasFile)
                    {
                        Byte[] bytes = fuimage.FileBytes;
                        MemoryStream ms = new MemoryStream(bytes);
                        System.Drawing.Image img = System.Drawing.Image.FromStream(ms);
                        string imagename = fuimage.FileName;
                        string dirpath = System.Web.HttpContext.Current.Server.MapPath("\\Photos\\Communities\\" + pout.ToString());
                        DirectoryInfo drinfo = new DirectoryInfo("" + dirpath + "");
                        if (!drinfo.Exists)
                        {
                            drinfo.Create();
                        }
                        string serverpath = dirpath + "\\" + imagename;
                        img.Save(serverpath);
                        string dbpath = "~/Photos/Communities/" + pout.ToString() + "/" + imagename;
                       // dalcommunities.UpdateImagePathByCommunity_ID(pout, dbpath);
                        dalcommunities.UpdateImagepathByCommunity_ID(pout, dbpath);

                    }

Answer 1

User1269925535 posted

hi...try this:

this code save file with DateTime Name...

 int index = File1.FileName.LastIndexOf('.');
        string ext = "";
        if (index > 0)
            ext = File1.FileName.Substring(index);
        string fileName = DateTime.Now.ToString().Substring(0, 19).Replace("/", ".").Replace(":",".") + "_" + category + ext;
        string path = Server.MapPath("~/PDFFiles/" + fileName);
        File1.SaveAs(path);
        return fileName;

Answer 2

User-1098651225 posted

Hi

Go to the this link : http://www.wrox.com/WileyCDA/Section/id-292158.html

 Enjoy :)