jQuery Showing Modal Popup window

jQuery Showing Modal Popup window
Article:	Viewed: 1447 Posted On: 11/07/2015 03:10:20 How we can show modal popup window in asp.net using jQuery? How we can bind GridView using jQuery in asp.net?

jQueryModalPopup.zip

In this article I am going to show how we can show modal popup window in asp.net using jQuery.

Below is my data table from which I am reading records and will add data by reading from a modal popup window:

Image 1.

Script of table is:

CREATE TABLE [dbo].[Employee](
  [ID] [int] IDENTITY(1,1) NOT NULL,
  [Name] [varchar](50) NULL,
  [Email] [varchar](500) NULL,
  [Country] [varchar](50) NULL,
  [ProjectID] [int] NULL,
  [ManagerName] [varchar](50) NULL,
CONSTRAINT [PK_Employee] PRIMARY KEY CLUSTERED
(
  [ID] ASC
)WITH (PAD_INDEX  = OFF, STATISTICS_NORECOMPUTE  = OFF,
IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS  = ON, ALLOW_PAGE_LOCKS  = ON) ON [PRIMARY]
) ON [PRIMARY]
GO

Currently data in my table:

Image 2.

Here I am filling my Grid View by using Jquery JSON. Now create a new Visual Studio Solution and add jQuery reference.

Below is my aspx:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="Default.aspx.cs" Inherits="jQueryModalPopup.Default" %>
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
  <title>Modal Popup using jQuery</title>
  <script src="Scripts/jquery-2.1.4.min.js"></script>
  <link href="StyleSheet1.css" rel="stylesheet" />
  <script src="Scripts/jquery-ui.min.js"></script>
  <style type="text/css">
  .auto-style1 {
  width: auto;
  position: relative;
  left: 20px;
  width: 100%;
  }
  </style>
  <script type="text/javascript">
$(document).ready(function () {
$('#gvData').empty();
  $.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "Default.aspx/BindEmployees",
data: "{}",
dataType: "json",
success: function (result) {
$("#gvData").append("<tr style='background-color:red; color:white; font-weight:bold;'>
<td style='text-align:left;'>ID</td><td style='text-align:left;'>Name</td>
<td style='text-align:left;'>Email</td><td style='text-align:left;'>Country</td>
<td style='text-align:left;'>Project name</td><td style='text-align:left;'>Manager Name</td></tr>");

for (var i = 0; i < result.d.length; i++) {
if (i % 2 == 0) {
$("#gvData").append("<tr style='background-color:#F5FBEF; font-family:Verdana; font-size:10pt ;'>
<td style='text-align:left;'>" + result.d[i].ID + "</td><td style='text-align:left;'>" + result.d[i].Name + "</td>
<td style='text-align:left;'>" + result.d[i].Email + "</td><td style='text-align:left;'>" + result.d[i].Country + "</td>
<td style='text-align:left;'>" + result.d[i].ProjectID + "</td><td style='text-align:left;'>" + result.d[i].ManagerName + "</td></tr>");

}
else {
$("#gvData").append("<tr style='background-color:skyblue; font-family:Verdana; font-size:10pt ;'>
<td style='text-align:left;'>" + result.d[i].ID + "</td><td style='text-align:left;'>" + result.d[i].Name + "</td>
<td style='text-align:left;'>" + result.d[i].Email + "</td><td style='text-align:left;'>" + result.d[i].Country + "</td>
<td style='text-align:left;'>" + result.d[i].ProjectID + "</td><td style='text-align:left;'>" + result.d[i].ManagerName + "</td></tr>");

                        }
  }
  },
error: function (result) {
alert("Error");
  }
  });

  //Open Modal Popup
$('#btnAddEmployee').click(function () {
  var id = '#dialog';
  var maskHeight = $(document).height();
  var maskWidth = $(document).width();

$('#mask').css({ 'width': maskWidth, 'height': maskHeight });

$('#mask').fadeIn(1000);
$('#mask').fadeTo("slow", 0.8);
  var winH = $(window).height();
  var winW = $(window).width();
$(id).css('top', winH / 2 - $(id).height() / 2);
$(id).css('left', winW / 2 - $(id).width() / 2);

  //transition effect
  $(id).fadeIn(2000);

  return false;
  });

$('.window .close').click(function (e) {
  e.preventDefault();
$('#mask').hide();
$('.window').hide();
  });

  //Add New Employee
  //===========================================
$('#btnSubmitEmployee').click(function (e) {
  var empName = $('#txtName').val();
  var email = $('#txtEmail').val();
  var country = $('#ddlCountry').val();
  var project = $('#ddlProject').val();
  var manager = $('#ddlManager').val();

  var JSONObject = { "Name": empName, "Email": email, "Country": country, "Project": project, "Manager": manager };
  var jsonData = JSON.stringify(JSONObject);

  $.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "Default.aspx/AddNewEmployee",
        data: jsonData,
dataType: "json",
success: function (data) {
  },
error: function (result) {
alert("Error");
  }
  });

$('#gvData').empty();
  $.ajax({
type: "POST",
contentType: "application/json; charset=utf-8",
url: "Default.aspx/BindEmployees",
data: "{}",
dataType: "json",
success: function (result) {
  $("#gvData").append("<tr style='background-color:red; color:white; font-weight:bold;'>

<td style='text-align:left;'>ID</td><td style='text-align:left;'>Name</td>
<td style='text-align:left;'>Email</td><td style='text-align:left;'>Country</td>
<td style='text-align:left;'>Project name</td><td style='text-align:left;'>Manager Name</td></tr>");

                        }
  }
  },
error: function (result) {
alert("Error");
  }
  });
  });

  //===========================================
  });
  </script>
</head>
<body>
  <form id="form1" runat="server">
  <div>
  <table style="width: 100%; text-align: center; border: solid 5px red; background-color: blue; vertical-align: top;">
  <tr>
  <td>
  <div>
  <fieldset style="width: 99%;">
  <legend style="font-size: 20pt; color: white; font-family: Verdana">jQuery Modal Popup Show</legend>
  <table style="width: 100%;">
  <tr>
  <td>
  <input id="btnAddEmployee" type="submit" value="Add Employee" style="width: 140px;" class="btn btn-info" />
  </td>
  </tr>
  <tr>
  <td style="vertical-align: top; background-color: #9DD1F1; text-align: center;">
  <asp:GridView ID="gvData" runat="server" CellPadding="4" ShowHeaderWhenEmpty="True"
BackColor="White" GridLines="Both"
  BorderColor="#CC9966" BorderStyle="None" Width="90%" BorderWidth="1px" HorizontalAlign="Center">
  <FooterStyle BackColor="#FFFFCC" ForeColor="#330099" />
  <HeaderStyle BackColor="#990000" Font-Bold="True" ForeColor="#FFFFCC" />
  <PagerStyle BackColor="#FFFFCC" ForeColor="#330099" HorizontalAlign="Center" />
  <RowStyle BackColor="White" ForeColor="#330099" />
  <SelectedRowStyle BackColor="#FFCC66" Font-Bold="True" ForeColor="#663399" />
  <SortedAscendingCellStyle BackColor="#FEFCEB" />
  <SortedAscendingHeaderStyle BackColor="#AF0101" />
  <SortedDescendingCellStyle BackColor="#F6F0C0" />
  <SortedDescendingHeaderStyle BackColor="#7E0000" />
  </asp:GridView>
  </td>
  </tr>
  </table>
  </fieldset>
  </div>
  </td>
  </tr>
  </table>
  </div>

  <div id="boxes">
  <div id="mask">
  <div id="dialog" class="window">
  <div id="headerBorder">
  Add New Employee #
  <div id="close" class="close">[X]</div>
  </div>
  <table style="background-color: skyblue; width: 100%; text-align: left;">
  <tr>
  <td style="text-align: left; padding-left: 5px;">
  <asp:Label ID="lblName" runat="server" Text="Name:" Width="80px"></asp:Label></td>
  <td style="text-align: left;">
  <asp:TextBox ID="txtName" runat="server"></asp:TextBox></td>
  </tr>
  <tr>
  <td style="text-align: left; padding-left: 5px;">
  <asp:Label ID="Label1" runat="server" Text="Email:" Width="80px"></asp:Label></td>
  <td style="text-align: left;">
  <asp:TextBox ID="txtEmail" runat="server"></asp:TextBox></td>
  </tr>
  <tr>
  <td style="text-align: left; padding-left: 5px;">
  <asp:Label ID="Label2" runat="server" Text="Country:" Width="80px"></asp:Label></td>
  <td style="text-align: left;">
  <asp:DropDownList ID="ddlCountry" runat="server">
  <asp:ListItem Text="India" Value="India"></asp:ListItem>
  <asp:ListItem Text="USA" Value="USA"></asp:ListItem>
  <asp:ListItem Text="South Africa" Value="South Africa"></asp:ListItem>
  <asp:ListItem Text="Singapore" Value="Singapore"></asp:ListItem>
  </asp:DropDownList></td>
  </tr>
  <tr>
  <td style="text-align: left; padding-left: 5px;">
  <asp:Label ID="Label3" runat="server" Text="Manager:" Width="80px"></asp:Label></td>
  <td style="text-align: left;">
  <asp:DropDownList ID="ddlManager" runat="server">
  <asp:ListItem Text="Shambhu Sharma" Value="Shambhu Sharma"></asp:ListItem>
  <asp:ListItem Text="Hemant Chopra" Value="Hemant Chopra"></asp:ListItem>
  <asp:ListItem Text="Mohit Kalra" Value="Mohit Kalra"></asp:ListItem>
  <asp:ListItem Text="Vishwa M Goswami" Value="Vishwa M Goswami"></asp:ListItem>
  </asp:DropDownList>
  </td>
  </tr>
  <tr>
  <td style="text-align: left; padding-left: 5px;">
  <asp:Label ID="Label4" runat="server" Text="Project:" Width="80px"></asp:Label></td>
  <td style="text-align: left;">
  <asp:DropDownList ID="ddlProject" runat="server">
  <asp:ListItem Text="AMX" Value="1"></asp:ListItem>
  <asp:ListItem Text="HWN" Value="2"></asp:ListItem>
  <asp:ListItem Text="CSR" Value="3"></asp:ListItem>
  <asp:ListItem Text="RDS" Value="4"></asp:ListItem>
  </asp:DropDownList>
     </td>
  </tr>
  <tr>
  <td></td>
  <td>
  <input id="btnSubmitEmployee" type="submit" value="Add Employee" style="width: 140px;" class="btn btn-info" />
  </td>
  </tr>
  </table>
  </div>
  </div>
  </div>
  </form>
</body>
</html>

Now my aspx.cs is:

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.SqlClient;
using System.Linq;
using System.Web;
using System.Web.Services;
using System.Web.UI;
using System.Web.UI.WebControls;

namespace jQueryModalPopup
{
  public partial class Default : System.Web.UI.Page
  {
  protected void Page_Load(object sender, EventArgs e)
  {
  if (!Page.IsPostBack)
  {
  BindGridWithDummyRow();
  }
  }

  public void BindGridWithDummyRow()
  {
  DataTable dt = new DataTable();
dt.Columns.Add("ID");
dt.Columns.Add("Name");
dt.Columns.Add("Email");
dt.Columns.Add("Country");
dt.Columns.Add("ProjectID");
dt.Columns.Add("ManagerName");
  gvData.DataSource = dt;
  gvData.DataBind();
  }

[WebMethod]
  public static Employee[] BindEmployees()
  {
  string connectionString = @"Data Source=INDIA\MSSQLServer2k8; Initial Catalog= TestDB; Integrated Security=true;";
  DataTable dt = new DataTable();
  List<Employee> employeeList = new List<Employee>();
  using (SqlConnection con = new SqlConnection(connectionString))
  {
  using (SqlCommand command = new SqlCommand("select e.ID, e.Name,e.Email,e.Country,ProjectName,
e.ManagerName from Employee as e
Inner join project as p on e.ProjectID=p.ProjectID", con))

                {
  con.Open();
  SqlDataAdapter da = new SqlDataAdapter(command);
  da.Fill(dt);
  foreach (DataRow dtrow in dt.Rows)
  {
  Employee employee = new Employee();
employee.ID = Convert.ToInt32(dtrow["ID"].ToString());
employee.Name = dtrow["Name"].ToString();
employee.Email = dtrow["Email"].ToString();
employee.Country = dtrow["Country"].ToString();
employee.ProjectID = dtrow["ProjectName"].ToString();
employee.ManagerName = dtrow["ManagerName"].ToString();
  employeeList.Add(employee);
  }
  }
  }
  return employeeList.ToArray();
  }

[WebMethod]
  public static void AddNewEmployee(string Name, string Email, string Country, string Project, string Manager)
{
  string connectionString = @"Data Source=INDIA\MSSQLServer2k8; Initial Catalog= TestDB; Integrated Security=true;";
  DataTable dt = new DataTable();
  List<Employee> employeeList = new List<Employee>();
  using (SqlConnection con = new SqlConnection(connectionString))
  {
  using (SqlCommand command = new SqlCommand("INSERT INTO Employee (Name, Email, Country, ProjectID, ManagerName)
VALUES ('" + Name+ "' , '" + Email + "' , '" + Country + "' , '" + Project + "' , '" + Manager + "')", con))
  {
  con.Open();
  SqlDataAdapter da = new SqlDataAdapter(command);
  da.Fill(dt);
  }
  }
  }
  }
}

Here I am using an Employee Class:

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;

namespace jQueryModalPopup
{
  public class Employee
  {
  public int ID { get; set; }
  public string Name { get; set; }
  public string Email { get; set; }
  public string Country { get; set; }
  public string ProjectID { get; set; }
  public string ProjectName { get; set; }
  public string ManagerName { get; set; }
  }
}

Image 3.

Now run your application to check:

Image 4.

Click on Add Employee button:

Image 5.

Enter values and click on Add Employee button to save information:

Image 6.

Comment:

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