private void dtgListEmployee_CellContentClick(object sender, DataGridViewCellEventArgs e) { int i = dtgListEmployee.CurrentRow.Index; tBusername.ReadOnly = true; tBname.Text = dtgListEmployee.Rows[i].Cells["Name"].Value.ToString(); nmAge.Value = Convert.ToInt32(dtgListEmployee.Rows[i].Cells["Age"].Value); nmSalary.Value = Convert.ToInt32(dtgListEmployee.Rows[i].Cells["Salary"].Value); nmPhone.Text = dtgListEmployee.Rows[i].Cells["Phonenumber"].Value.ToString(); tBpass.Text = HashMD5.Decrypt(dtgListEmployee.Rows[i].Cells["Password"].Value.ToString()); tBusername.Text = dtgListEmployee.Rows[i].Cells["Username"].Value.ToString(); int type = Convert.ToInt32(HashMD5.Decrypt(dtgListEmployee.Rows[i].Cells["Type"].Value.ToString())); if (type == 0) { cBtype.Text = "Cook"; } else { cBtype.Text = "Manager"; } }