Upload multiple images in different folders using single button

Question

i am doing my project in mvc4 using c#

i my project i want to upload two image files from a folder so i use the following code.

View:

 <form action="" method="post" enctype="multipart/form-data">
   <label for="file1">Filename:</label>
   <input type="file" name="files" id="file1" />
   <label for="file2">Filename:</label>
   <input type="file" name="files" id="file2" />
   <input type="submit"  />
 </form>

Controller:

[HttpPost]
public ActionResult Index(IEnumerable<HttpPostedFileBase> files) {
foreach (var file in files) {
if (file.ContentLength > 0) {
  var fileName = Path.GetFileName(file.FileName);
  var path = Path.Combine(Server.MapPath("~/App_Data/uploads/Folder1"), fileName);
  file.SaveAs(path);
}
}
return RedirectToAction("Index");
}

actually my need is that i want to upload these images in different folders on a single submit button. (That is file1 into Folder1 and file2 into Folder2) is that possible??

Yes, it is possible. Now what problem you have with saving each file to whatever location you want? — Alexei Levenkov
– Alexei Levenkov, Commented Oct 22, 2013 at 5:31
@AlexeiLevenkov: Then how can i rewrite my code for that, can you please tell me — neel
– neel, Commented Oct 22, 2013 at 5:34

Damian S · Accepted Answer · 2013-10-22 06:34:30Z

2

You have many solutions.

 public ActionResult Index(IEnumerable<HttpPostedFileBase> files)
    {
        IList<HttpPostedFileBase> list = (IList<HttpPostedFileBase>)files;
        for (int i = 0; i < files.Count(); i++)
        {
            if (list[i].ContentLength > 0 && i == 0)
            {
                var fileName = Path.GetFileName(list[i].FileName);
                var path = Path.Combine(Server.MapPath("~/App_Data/uploads/Folder1"), fileName);
                file.SaveAs(path);
            }
            else if (list[i].ContentLength > 0)
            {
                var fileName = Path.GetFileName(list[i].FileName);
                var path = Path.Combine(Server.MapPath("~/App_Data/uploads/Folder2"), fileName);
                file.SaveAs(path);
            }
        }
        return RedirectToAction("Index");
    }

edited Oct 22, 2013 at 6:34

answered Oct 22, 2013 at 5:41

Damian S

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1 Comment

neel Over a year ago

but i didnot get files.Length

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