private void DataGridView3_CellContentClick(object sender, DataGridViewCellEventArgs e) { if (p1 == 0) { FIRregister r = null; foreach (Form f in Application.OpenForms) { if (f is FIRregister) { r = (FIRregister)f; break; } } if (r == null) { return; } DataGridViewRow row = DataGridView3.Rows[e.RowIndex]; r.label7.Text = row.Cells[0].Value.ToString(); r.textBox1.Text = row.Cells[1].Value.ToString(); r.comboBox3.Text = row.Cells[2].Value.ToString(); r.Load_Complaint(); r.textBox12.Text = row.Cells[16].Value.ToString(); r.groupBox1.Enabled = false; r.groupBox2.Enabled = false; r.groupBox3.Enabled = false; r.Button5.Enabled = true; r.Button6.Enabled = true; r.Button2.Enabled = false; this.Dispose(); } }