docx generation in .net MVC

There are multiple ways

step 1.

PM> Install-Package DocX

step 2.

public class Document  
{  
    public string txtContent { get; set; }  
}

step 3.

public class docController : Controller  
{  
    public ActionResult Index()  
    {  
        return View();  
    }  
    [HttpPost]  
    public ActionResult Index(Documentdocument)  
    {  
        string fileName = Server.MapPath(@"~\DocXExample.docx");  
        // Create a document in memory:  
        var doc = DocX.Create(fileName);  
        // Insert a paragrpah:  
       doc.InsertParagraph(document.txtContent);  
        // Save to the output directory:  
       doc.Save();  
       TempData["Message"] = "document created successfully.";  
        return View();  
    }  
} 

step 4.

model MVC_tutorials.Models.Document  
@{  
   ViewBag.Title = "create document in asp.net MVC";  
}