dont call Action Post in mvc when use enctype

Question

In my project I have View Like this :

@using (Html.BeginForm(MVC.Admin.Sys.ActionNames.Index, MVC.Admin.Sys.Name, FormMethod.Post, new { enctype = "multipart/form-data" }))
{...}

And My actions Are :

 [HttpGet]
    public virtual ActionResult Index()
    {...}
[HttpPost]
public virtual ActionResult Index(EditSysInfo sysInfoViewModel,HttpPostedFileBase file)
    {}

in View I have :

 <input type="file" name="file"/> ... submit button

but when Click On the submit button dont cann Post action , and redirect to httpget Action . yesterday its work fine . I dont know why doesnt run ? Today I just Install Microsoft.AspNet.Web.Optimization . when Change to this :

@using (Html.BeginForm())

Its work fine , but cant post file to action this way .

I try to getting file in Action Like This :

HttpPostedFileBase logo = Request.Files.Get("file");

Allways Count Request.Files is Zero.

thanks . Updated:

[AcceptVerbs(HttpVerbs.Post)]
    public  ActionResult Index(EditSysInfo sysInfoViewModel,HttpPostedFileBase file)
    {...}

and In View :

@using (Html.BeginForm(MVC.Admin.SysInfo.ActionNames.Index, MVC.Admin.SysInfo.Name, FormMethod.Post, new { enctype = "multipart/form-data" }))
{
         <input type="file" name="file"/>
}

http://stackoverflow.com/questions/5149116/mvc-how-to-post-file-upload-and-other-form-fields-to-one-action — Girish Sakhare, Dec 01 '15 at 04:46
no, it doesn't work . when add `enctype ...` dont call action post. I dont know — Psar Tak, Dec 01 '15 at 05:27
Try giving the name Index like "Index" and add a verb to that method as [AcceptVerbs(HttpVerbs.Post)] and remove the virtual keyword from that method and try — Girish Sakhare, Dec 01 '15 at 05:31
T4MVC automaticy Add `virtual` to all Action Methods and if I remove `virtual` I cant Access this methods by T4MVC. — Psar Tak, Dec 01 '15 at 05:44
In other form I can upload file bu same code , and i dont why doesn't work in this form — Psar Tak, Dec 01 '15 at 05:44
Let us [continue this discussion in chat](http://chat.stackoverflow.com/rooms/96634/discussion-between-girish-sakhare-and-psar-tak). — Girish Sakhare, Dec 01 '15 at 05:51

score 0 · Answer 1 · answered Dec 03 '15 at 02:09

I think your problem is, BeginForm helper method is not able to properly generate the form tag with the action attribute value. It could be because the parameters you provided are not valid.

Try passing the action name and controller name as strings.

The below code should work fine.

@using (Html.BeginForm("Index", "Home", FormMethod.Post,
                                                new { enctype = "multipart/form-data" }))
{
   <input type="file" name="file"/>
   <input type="submit"/>
}

Assuming your Index action method in HomeController. Update the second parameter if your controller name is different.

dont call Action Post in mvc when use enctype

1 Answers1