File showing empty during uploading ASP.NET MVC

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public ActionResult test()
       {
           return View();
       }

       [HttpPost]
       public ActionResult test(HttpPostedFileBase file)
       {
           if (file == null)
           {
               return View("empty");
           }
           else
           if (file != null && file.ContentLength > 0)
           {

               var fileName = Path.GetFileName(file.FileName);

               var path = Path.Combine(Server.MapPath("~/image/"), fileName);
               file.SaveAs(path);
               return View();
           }
           else {
             return  View("ok");

           }

           return RedirectToAction("Index");
       }

@{
    Layout = null;
}

<!DOCTYPE html>

<html>
<head>
    <meta name="viewport" content="width=device-width" />
    <title>test</title>
</head>
<body>
    <div> 
        @ViewBag.msg;
@using (Html.BeginForm("test", "Home", FormMethod.Post, new { enctype = "multipart/form-data" }))
{
        <input type="file" id="file" />
        <input type="submit" />
        }
    </div>
</body>
</html>

What I have tried:

i am trying to upload the image in my image folder of 150kb size but it shows empty(empty file) view or nullreference like exception .

Posted 7-Feb-20 3:50am

Vivek Kansal

Updated 7-Feb-20 3:59am

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F-ES Sitecore · Accepted Answer · 2020-02-07T04:00:00

Solution 1

Try giving the input a name attribute of "file"

<input type="file" id="file" name="file" />

Uploading a File (Or Files) With ASP.NET MVC[^]

Posted 7-Feb-20 4:00am

F-ES Sitecore

v2

Comments

Vivek Kansal 7-Feb-20 10:11am

thanks man alot...it worked