Download 1 Constant File - MVC asp.net C#-CodePudding

Scenario, I have a webpage, when a user open it they fill out a form and can download a T&C pdf file.

How to do this?

This is my controller code:

   public FileResult DownloadFile()
    {
       
        byte[] fileBytes = System.IO.File.ReadAllBytes(@"\\server\wwwroot\testapp\Files\Terms and Conditions.pdf");
        string fileName = "Terms and Conditions.pdf";
        return File(fileBytes, System.Net.Mime.MediaTypeNames.Application.Octet, fileName);
    }

What do I do on the Index (.cshtml) page for a download link?

CodePudding user response：

Does the "Terms and Conditions.pdf" file change in anyway based on the data captured when the user completes the form? If not, could you not simply use an <a href="https://example.com/testapp/Terms and Conditions.pdf">Terms and Conditions</a> link?