In this article I will explain with an example, how to export
Grid (Html Table) data from database to
Word file in
ASP.Net MVC Razor.
First the
Grid (Html Table) will be populated from database using
Entity Framework and then the records from the database will be exported and downloaded as
Word file in
ASP.Net MVC Razor.
Database
Here I am making use of Microsoft’s Northwind Database. You can download it from here.
Entity Framework Model
Once the Entity Framework is configured and connected to the database table, the Model will look as shown below.
Controller
The Controller consists of following Action methods.
Action method for handling GET operation
Inside this Action method, the Top 10 Customer records are fetched and returned to the View.
Action method for handling the Word File Export and Download operation
This Action method is executed when the Export Submit button is clicked.
Note: The following Action method performs File Download using HTTP Response and nothing is returned from the View. Hence the return type is set to EmptyResult.
The
HTML of the
Grid sent from the View is extracted from the
GridHtml parameter.
The
HTML is written to the Output Response and it is exported and download as
Word file.
public class HomeController : Controller
{
// GET: Home
public ActionResult Index()
{
NorthwindEntities entities = new NorthwindEntities();
return View(from customer in entities.Customers.Take(10)
select customer);
}
[HttpPost]
[ValidateInput(false)]
public EmptyResult Export(string GridHtml)
{
Response.Clear();
Response.Buffer = true;
Response.AddHeader("content-disposition", "attachment;filename=Grid.doc");
Response.Charset = "";
Response.ContentType = "application/vnd.ms-word";
Response.Output.Write(GridHtml);
Response.Flush();
Response.End();
return new EmptyResult();
}
}
View
HTML Markup
Inside the View, in the very first line the Customer Entity is declared as IEnumerable which specifies that it will be available as a Collection.
For displaying the records, an
HTML Table is used. A loop will be executed over the Model which will generate the
HTML Table rows with the Customer records.
There is an
HTML Hidden Field element which is used to send the Grid
HTML content to the Controller’s Action method.
Finally, there’s an
HTML Submit button enclosed inside a Form with the Action method specified as
Export.
When this
Button will be clicked, first the
HTML of the Grid (Html Table) is extracted and set into the
Hidden Field element and finally the Form is submitted.
@model IEnumerable<Export_Word_MVC.Customer>
@{
Layout = null;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width" />
<title>Index</title>
</head>
<body>
<h4>Customers</h4>
<hr />
<div id="Grid">
<table cellpadding="5" cellspacing="0" style="border: 1px solid #ccc; font-size: 9pt; font-family: Arial">
<tr>
<th style="background-color: #B8DBFD; border: 1px solid #ccc">CustomerID</th>
<th style="background-color: #B8DBFD; border: 1px solid #ccc">ContactName</th>
<th style="background-color: #B8DBFD; border: 1px solid #ccc">City</th>
<th style="background-color: #B8DBFD; border: 1px solid #ccc">Country</th>
</tr>
@foreach (Customer customer in Model)
{
<tr>
<td style="width: 120px; border: 1px solid #ccc">@customer.CustomerID</td>
<td style="width: 120px; border: 1px solid #ccc">@customer.ContactName</td>
<td style="width: 120px; border: 1px solid #ccc">@customer.City</td>
<td style="width: 120px; border: 1px solid #ccc">@customer.Country</td>
</tr>
}
</table>
</div>
<br />
<br />
@using (Html.BeginForm("Export", "Home", FormMethod.Post))
{
<input type="hidden" name="GridHtml" />
<input type="submit" id="btnSubmit" value="Export" />
}
<script type="text/javascript" src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.1/jquery.min.js"></script>
<script type="text/javascript">
$(function () {
$("#btnSubmit").click(function () {
$("input[name='GridHtml']").val($("#Grid").html());
});
});
</script>
</body>
</html>
Screenshot
Grid (Html Table)
Exported Word File
Downloads