How to Create excel or Export Excel from Html Table using MVC (asp.net MVC)

Create excel or Export Excel from Html Table using MVC (asp.net MVC)

1)First Create HTML or CSHTML extention File:-

1.There Is No Required html body etc Tage
2.If You Are Using Asp.net MVC Partial Page Your Page Extention Is ".CSHTML"
  Example:-

<div style="margin-top:10px;"></div>
    <table style="border:1px solid black;padding:5px;font-weight:100">
        <tbody style="border:1px solid black;padding:5px;font-weight:100"><tr style="border:1px solid black;padding:5px;font-weight:100">
        <td colspan = "5" style ="text-align:center;border:1px solid black">
            <h1 style="color:red;text-decoration:underline">Your Invice</h1></td>
        </tr>

        <tr>
            <td colspan="5" style="border:1px solid black;padding:5px;font-weight:100">Searching criteria</td>
        </tr>

        <tr>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100">Search Param 1</td>
            <td colspan="3" style="border:1px solid black;padding:5px;font-weight:100">8821650318629</td>
        </tr>
        <tr>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100">Period</td>
            <td colspan="3" style="border:1px solid black;padding:5px;font-weight:100">04/04/2017 - 03/05/2017</td>
        </tr>
        <tr>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100">Search Param 2</td>
            <td colspan="3" data-xls-col-index="2">Call Details</td>
        </tr>
        <tr>
            <td colspan="3" style="border:1px solid black;padding:5px;font-weight:100"> GPS Location Information</td>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100"> -</td>
        </tr>
        <tr>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100">Search Param 3</td>
            <td colspan="3" style="border:1px solid black;padding:5px;font-weight:100">MS - ORIGINATING</td>
        </tr>
        <tr>
            <td colspan="3" style="border:1px solid black;padding:5px;font-weight:100">MS - TERMINATING</td>
            <td colspan="2" style="border:1px solid black;padding:5px;font-weight:100"> -</td>
        </tr>
        <tr>
            <td colspan="5" style="border:1px solid black;padding:5px;font-weight:100">Summary Report</td>
        </tr>
        <tr>
            <td colspan="5" style="border:1px solid black;padding:5px;font-weight:100">Originating Call Details</td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">Number calling</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Number called</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Date(YYYY/MM/DD HH:MM:SS) </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Call Duration(sec) </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Country</td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">8821650318629 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">393662555630 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">2017/05/02 16:31:17 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">0 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Mediterranean Sea</td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">
                8821650318629 </td >
                <td style="border:1px solid black;padding:5px;font-weight:100"> 393662555630 </td >
                <td style="border:1px solid black;padding:5px;font-weight:100" > 2017 / 05 / 02 03:40:30
            </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">
                0 </td >
                <td style="border:1px solid black;padding:5px;font-weight:100"> Italy </td >
                </tr >
                <tr >
                <td colspan= "5" style="border:1px solid black;padding:5px;font-weight:100">Terminating Call Details
            </td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">Number calling</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Number called</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Date(YYYY/MM/DD HH:MM:SS) </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Call Duration(sec) </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Country</td>
        </tr>
        <tr>
            <td  colspan="5" style="border:1px solid black;padding:5px;font-weight:100">No Record found.</td>
        </tr>
        <tr>
            <td colspan="5" style="border:1px solid black;padding:5px;font-weight:100">GPS Location Information</td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">IMEI</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Date(YYYY/MM/DD HH:MM:SS) </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Country</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Latitude</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">Longitude</td>
        </tr>
        <tr>
            <td style="border:1px solid black;padding:5px;font-weight:100">3560130010789500 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">2017/05/03 16:02:51 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">ITALY</td>
            <td style="border:1px solid black;padding:5px;font-weight:100">45.220586 </td>
            <td style="border:1px solid black;padding:5px;font-weight:100">12.282395 </td>
        </tr>

        </tbody>
    </table>

2) Second We Need To Create Action Method From Which We Use:- 

It is a Get Action Request Action Method Write This Code in Your Controller

using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Data.Entity.Validation;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Mvc;
using AngularFirstWithMVC.DataEntity;
using AngularFirstWithMVC.Filter;
using AngularFirstWithMVC.Models;

namespace AngularFirstWithMVC.Controllers
{
    [Authorize]
    public class EmployeeController : Controller
    {
      
 public ActionResult Export()
        {
            return View();
           
        }
    }
}

3) Third We Need To Create View of Export Action Method:- 

For User View We need Create View of Export Action Method View By Following Steps
1).Righ Click On Export Action Method
2).Chose Create View Option 
3). Finally create Empty View  View Like This 
         a). View name: Export(already Inserted When You Create View From Action Method)
         b). Template: Select Empty (Without model ) Option Becouse We Do note Any model in  this                   action method
         c). Model class: set To Be Empty
         d). Data Context Class: set To Be Empty
         e). Select Option
                           1). Create as a Partial View (leave unchecked the Check box)
                           2). Render Script Librery (leave unchecked the Check box)
                           3). Use a Layout Page (Checked the Check box) , and select path of layout Page
         e). finaly click on add Button

4) Fourth We Need To Design View of Export Action Method:- 

You Need To write Your Code of View Mannuly Becouse you select template type is Empty
This Is View design Code 

@{
    ViewBag.Title = "Employee List";
    Layout = "~/Views/Shared/_Layout.cshtml";
}
@using (Html.BeginForm())
{
  
    @Html.Partial("invoice")

    <input type="submit" value="Convert To Excel" />
}

In Above Code we use Layout Page and Also Used HTml.BeginForm For Submitting On Post Method of Export

5) Fifth We Need To Post Verb Type of Export Action Method:- 

Here The Code of Post Metho Of Export Action Method With Get Action Method



using System;
using System.Collections.Generic;
using System.Data.Entity;
using System.Data.Entity.Validation;
using System.IO;
using System.Linq;
using System.Text;
using System.Web;
using System.Web.Mvc;
using AngularFirstWithMVC.DataEntity;
using AngularFirstWithMVC.Filter;
using AngularFirstWithMVC.Models;

namespace AngularFirstWithMVC.Controllers
{
    [Authorize]
    public class EmployeeController : Controller
    {
//Get httpVerb Method      
 public ActionResult Export()
        {
            return View();
           
        }
//Post httpVerb Method
        [HttpPost]
        [ValidateInput(false)]
        public FileResult Export(FormCollection frm)
        {
            string body = string.Empty;

            using (StreamReader reader = new StreamReader(Server.MapPath("~/Views/Shared/invoice.cshtml")))
            {
                body = reader.ReadToEnd();
            }       

            return File(Encoding.ASCII.GetBytes(body), "application/vnd.ms-excel", "Grid.xls");
        }
    }
}


1).here We Used [validate Input (false)] Attribut to allow a String input that containt Tages if we Do not use this attribute Server Not allow to input html string into the post request 
2).FormCollection Class Indicate The Entire Form Element from Where the post request Come 
3).We Are Using StreamReader Class to read string from Html or partial Cshtml file (which content Table Data
4).We Use Action Result type is file Becose we return file type content Which extention is .xls
 
Finally Done Thank You



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