Step 1: Click New Project, then select Visual C# on the left, then Windows and then select Windows Forms Application. Name your project "DataGridViewTextBox" and then click OK
Step 2: Design your form as below

Step 3: Create a new dataset, then select category table from Northwind database

You need to add a bindingsource to DataGridView and TextBox control
Step 4: Add code to handle your form as below
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace DataGridViewTextBox
{
public partial class Form1 : Form
{
public Form1()
{
InitializeComponent();
}
private void Form1_Load(object sender, EventArgs e)
{
// TODO: This line of code loads data into the 'northwindDataSet.Categories' table. You can move, or remove it, as needed.
this.categoriesTableAdapter.Fill(this.northwindDataSet.Categories);
}
}
}
VIDEO TUTORIALS