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 dem { public partial class FORM3 : Form { public FORM3() { InitializeComponent(); } private void dataGridView1_CellContentClick(object sender, DataGridViewCellEventArgs e) { } } }