In this article I will explain with an example, how to get Cell Value of selected DataGridView Row in Windows Application (WinForms) using C# and VB.Net.
	
		When the DataGridView Row is clicked, the Row Index of the selected DataGridView Row is determined and the values of the Cells are extracted and displayed in TextBoxes in Windows Forms (WinForms) Application using C# and VB.Net.
	
		 
	
		 
	
		Form Design
	
		The Form consists of a DataGridView and three TextBoxes. The DataGridView has been assigned CellMouseClick event handler.
	![Get Cell Value of Selected DataGridView Row in Windows Application using C# and VB.Net]() 
	
		 
	
		 
	
		Namespaces
	
		You will need to import the following namespace.
	
		C#
	
	
		 
	
		VB.Net
	
	
		 
	
		 
	
		Populating the DataGridView
	
		Inside the Form Load event handler, the DataGridView is populated with data by making use of a dynamic DataTable with some records.
	
		C#
	
		
			private void Form1_Load(object sender, EventArgs e)
		
			{
		
			    DataTable dt = new DataTable();
		
			    dt.Columns.AddRange(new DataColumn[3] { new DataColumn("Id", typeof(int)),
		
			                        new DataColumn("Name", typeof(string)),
		
			                        new DataColumn("Country",typeof(string)) });
		
			    dt.Rows.Add(1, "John Hammond", "United States");
		
			    dt.Rows.Add(2, "Mudassar Khan", "India");
		
			    dt.Rows.Add(3, "Suzanne Mathews", "France");
		
			    dt.Rows.Add(4, "Robert Schidner", "Russia");
		
			    this.dataGridView1.DataSource = dt;
		
			    this.dataGridView1.AllowUserToAddRows = false;
		
			}
	 
	
		 
	
		VB.Net
	
		
			Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
		
			    Dim dt As New DataTable()
		
			    dt.Columns.AddRange(New DataColumn() {New DataColumn("Id", GetType(Integer)), _
		
			                                           New DataColumn("Name", GetType(String)), _
		
			                                           New DataColumn("Country", GetType(String))})
		
			    dt.Rows.Add(1, "John Hammond", "United States")
		
			    dt.Rows.Add(2, "Mudassar Khan", "India")
		
			    dt.Rows.Add(3, "Suzanne Mathews", "France")
		
			    dt.Rows.Add(4, "Robert Schidner", "Russia")
		
			    Me.dataGridView1.DataSource = dt
		
			    Me.dataGridView1.AllowUserToAddRows = False
		
			End Sub
	 
	
		 
	
		 
	
		Get Cell Value of Selected DataGridView Row
	
		When the DataGridView Row or Cell is clicked, the Row Index of the clicked DataGridView Row is determined and the values of the Cells are extracted and displayed in TextBoxes in Windows Forms (WinForms) Application using C# and VB.Net.
	
		C#
	
		
			private void dataGridView1_CellMouseClick(object sender, DataGridViewCellMouseEventArgs e)
		
			{
		
			    if (e.RowIndex >= 0)
		
			    {
		
			        DataGridViewRow row = dataGridView1.Rows[e.RowIndex];
		
			        txtID.Text = row.Cells[0].Value.ToString();
		
			        txtName.Text = row.Cells[1].Value.ToString();
		
			        txtCountry.Text = row.Cells[2].Value.ToString();
		
			    }
		
			}
	 
	
		 
	
		VB.Net
	
		
			Private Sub dataGridView1_CellMouseClick(sender As System.Object, e As System.Windows.Forms.DataGridViewCellMouseEventArgs) Handles dataGridView1.CellMouseClick
		
			    If e.RowIndex >= 0 Then
		
			        Dim row As DataGridViewRow = dataGridView1.Rows(e.RowIndex)
		
			        txtID.Text = row.Cells(0).Value.ToString
		
			        txtName.Text = row.Cells(1).Value.ToString
		
			        txtCountry.Text = row.Cells(2).Value.ToString
		
			    End If
		
			End Sub
	 
	
		 
	
		 
	
		Screenshot
	![Get Cell Value of Selected DataGridView Row in Windows Application using C# and VB.Net]() 
	
		 
	
		 
	
		Downloads