private void dataGridView1_CellClick(object sender, DataGridViewCellEventArgs e) { //if (e.ColumnIndex == 0 && e.RowIndex != -1) //{ // //var confirmResult = MessageBox.Show("Bạn có muốn xóa ??", // // "Cảnh báo!!", // // MessageBoxButtons.YesNo); // //if (confirmResult == DialogResult.Yes) // //{ // // //int id = Int32.Parse(dataGridView1.Rows[e.RowIndex].Cells[1].Value.ToString()); // //} //} //else if (e.RowIndex != -1) //{ txtMa.Text = dataGridView1.Rows[e.RowIndex].Cells[0].Value.ToString(); txtTen.Text = dataGridView1.Rows[e.RowIndex].Cells[1].Value.ToString(); if (!String.IsNullOrEmpty(dataGridView1.Rows[e.RowIndex].Cells[2].Value.ToString())) { dateTimePicker1.Value = DateTime.Parse(dataGridView1.Rows[e.RowIndex].Cells[2].Value.ToString()); } txtSdt.Text = dataGridView1.Rows[e.RowIndex].Cells[3].Value.ToString(); cbGioiTinh.SelectedItem = Ham.TrueFalseToNamNu(Boolean.Parse(dataGridView1.Rows[e.RowIndex].Cells[4].Value.ToString())); txtQueQuan.Text = dataGridView1.Rows[e.RowIndex].Cells[5].Value.ToString(); txtUsername.Text = dataGridView1.Rows[e.RowIndex].Cells[6].Value.ToString(); //txtUsername.Text = dataGridView1.Rows[e.RowIndex].Cells[9].Value.ToString(); checkActive.Checked = dataGridView1.Rows[e.RowIndex].Cells[7].Value.ToString() == "True" ? true : false; Console.WriteLine(checkActive.Checked); cbQuyen.SelectedItem = dataGridView1.Rows[e.RowIndex].Cells[8].Value.ToString(); //} }