How to use Display 10M Rows in DataGrid WPF C#

	    
<Window x:Class="Large_Number_of_Rows_DataGrid.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:local="clr-namespace:Large_Number_of_Rows_DataGrid"
    mc:Ignorable="d"
    Title="MainWindow" Height="450" Width="800">
  <Grid>
    <DataGrid x:Name="largeDataGrid" AutoGenerateColumns="True"
         VirtualizingStackPanel.IsVirtualizing="True"
         VirtualizingStackPanel.VirtualizationMode="Recycling"
         EnableColumnVirtualization="True" />
  </Grid>
</Window>




using System;
using System.Collections.Generic;
using System.Collections.ObjectModel;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;


namespace Large_Number_of_Rows_DataGrid
{
  /// <summary>
  /// Interaction logic for MainWindow.xaml
  /// </summary>
  public partial class MainWindow : Window
  {
    public ObservableCollection<DataItem> DataItems { get; set; }


    public MainWindow()
    {
      InitializeComponent();
      DataItems = GenerateLargeData(10000000); // Generate a large dataset 10M
      largeDataGrid.ItemsSource = DataItems;
    }


    private ObservableCollection<DataItem> GenerateLargeData(int count)
    {
      var data = new ObservableCollection<DataItem>();
      Random random = new Random();
      for (int i = 0; i < count; i++)
      {
        data.Add(new DataItem
        {
          Id = i + 1,
          Name = $"Item {i + 1}",
          Value = random.Next(1, 1000),
          Description = $"This is a sample description for item {i + 1}."
        });
      }
      return data;
    }
  }


  public class DataItem
  {
    public int Id { get; set; }
    public string Name { get; set; }
    public int Value { get; set; }
    public string Description { get; set; }
  }
}