how to get data from selected row from datagridview

Question

i have a new problem, I have a datagridview, try to see the picture, I want when cells that exist in the datagridview on click, then click on the data entered into textbox1, anyone know how where how? thanks for helping me

I was tried like below, but its not work

Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
        If Me.DataGridView1.RowCount > 0 Then

            TextBox1.Text = Convert.ToString(Me.DataGridView1.SelectedRows)


            'TextBox1.Text = Me.DataGridView1.Rows(Me.DataGridView1.row).Cells(1).Value
        End If
    End Sub

Answer 1

To get the cell value, you need to read it directly from DataGridView1 using e.RowIndex and e.ColumnIndex properties.

Eg:

Private Sub DataGridView1_CellContentClick(ByVal sender As System.Object, ByVal e As System.Windows.Forms.DataGridViewCellEventArgs) Handles DataGridView1.CellContentClick
   Dim value As Object = DataGridView1.Rows(e.RowIndex).Cells(e.ColumnIndex).Value

   If IsDBNull(value) Then 
      TextBox1.Text = "" ' blank if dbnull values
   Else
      TextBox1.Text = CType(value, String)
   End If
End Sub