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How to use Tabs in ASP.NET CORE

By Jacob
I want to show Components in a tabs , so first of all create few components. In this project we have three components, First View Component  public class AllViewComponent : ViewComponent     {         private readonly UserManager<ApplicationUser> _userManager;         public AllViewComponent(UserManager<ApplicationUser> userManager)         {             _userManager = userManager;         }         public async Task<IViewComponentResult> InvokeAsync()         {             List<StudentViewModel> allUsers = new List<StudentViewModel>();             var items = await _userManager.Users.ToListAsync();             foreach (var item in items)             {                 allUsers.Add(new StudentViewModel {Id=item.Id, EnrollmentNo = item.EnrollmentNo, FatherName = item.FatherName, Name = item.Name, Age = item.Age, Birthdate = item.Birthdate, Address = item.Address, Gender = item.Gender, Email = item.Email });             }            
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ASP.NET GridView on JQuery Modal Popup

By Jacob
Introduction
In this article, I will show you how to display GridView in modal Popup, you can say how to display a division in model popup. Here we have two javascript file, both working as reference in this example also we have a style sheet to display division in proper format. By using the dialog method we can display model popup on screen. Lets check the example of model Popup which consists of GridView.

Source Code
<%@ Page Language="C#" AutoEventWireup="true" CodeFile="showgridviewinmodalpopup.aspx.cs" Inherits="showgridviewinmodalpopup" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
    <title></title>
      <link href="http://code.jquery.com/ui/1.11.4/themes/ui-lightness/jquery-ui.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.js"></script>
<script type="text/javascript" src="http://code.jquery.com/ui/1.10.3/jquery-ui.js"></script>
  <script>
      $(function () {
          $("#Button1").click(function () {
              $("#popupdiv").dialog({
                  title: "Show Modal POPUP",
                  width: 350,
                  height: 300,
                  modal: true,
                  buttons: {
                      Close: function () {
                          $(this).dialog('close');
                      }
                  }



              });



          })


      });



  </script>
</head>
<body>
    <form id="form1" runat="server">
    <div id="popupdiv" style="display:none">
    <asp:GridView runat="server" ID="g1" AutoGenerateColumns="false">
        <Columns>
            <asp:BoundField DataField="Id" HeaderText="ID" />
            <asp:BoundField DataField="username" HeaderText="UserName" />
            <asp:BoundField DataField="Password" HeaderText="Password" />
            <asp:BoundField DataField="email" HeaderText="Email" />
        </Columns>



    </asp:GridView>
    </div>
        <input id="Button1" type="button" value="button" />
           </form>
</body>
</html>

Code-Behind File
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.UI;
using System.Web.UI.WebControls;
using System.Data.SqlClient;
using System.Configuration;

public partial class showgridviewinmodalpopup : System.Web.UI.Page
{
    protected void Page_Load(object sender, EventArgs e)
    {
        if (!Page.IsPostBack)
        {
            SqlConnection con = new SqlConnection();
            con.ConnectionString = ConfigurationManager.ConnectionStrings["ConnectionStringtr"].ToString();
            con.Open();

            SqlCommand cmd = new SqlCommand();
            cmd.CommandText = "select * from [user_table]";
            cmd.Connection = con;
            SqlDataReader rd = cmd.ExecuteReader();
            g1.DataSource = rd;
            g1.DataBind();
         
        }
    }
 
}

Code Generate the following output:


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How to use Tabs in ASP.NET CORE

By Jacob
I want to show Components in a tabs , so first of all create few components. In this project we have three components, First View Component  public class AllViewComponent : ViewComponent     {         private readonly UserManager<ApplicationUser> _userManager;         public AllViewComponent(UserManager<ApplicationUser> userManager)         {             _userManager = userManager;         }         public async Task<IViewComponentResult> InvokeAsync()         {             List<StudentViewModel> allUsers = new List<StudentViewModel>();             var items = await _userManager.Users.ToListAsync();             foreach (var item in items)             {                 allUsers.Add(new StudentViewModel {Id=item.Id, EnrollmentNo = item.EnrollmentNo, FatherName = item.FatherName, Name = item.Name, Age = item.Age, Birthdate = item.Birthdate, Address = item.Address, Gender = item.Gender, Email = item.Email });             }            
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Polynomial representation using Linked List for Data Structure in 'C'

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Print the asp.net webpage using button

By Jacob
Introduction Today i am talking about printing, and how to print the content or you can say selected content in asp.net. If you have a webpage and you want to print this then you have to choose command key (ctrl+p) for that. Also you want to print the selected part then you have to select the text first then you have to use command key. But sometimes your selected page could not printed. So many websites provide the printing facilities on the webpage. Today i am talking about the same topics here. Lets take a simple example to demonstrate the topic. Source code: <%@ Page Language="C#" AutoEventWireup="true" CodeFile="printpage.aspx.cs" Inherits="printpage" %> <!DOCTYPE html> <html xmlns="http://www.w3.org/1999/xhtml"> <head>     <title></title> <script> function printpage() { var getpanel = document.getElementById("<%= Panel1.ClientID%>"); var MainWin
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