HTTPPostedFileBase always return null in controller

Question

I have checked various answer for this, but none of them works for me, my code in .cshtml is as follows:

Answer 1

try this one:

var fileCount = Request.Files.Count;
if (fileCount > 0)
{
 for (int i = 0; i < (fileCount); i++)
    { 
        HttpPostedFileBase Yourfile= Request.Files[i] as   HttpPostedFileBase;
        // do whatever with your file
    }
}