private void btnUpdate_student_Click(object sender, EventArgs e)
{
Hoc_Sinhh Student = new Hoc_Sinhh()
{
Ho_Ten = txtFull_name_student.Text,
Tai_Khoan = txtUser_name_student.Text,
Mat_Khau = txtUser_name_student.Text,
CMND_TCC = txtCMND_TCC_student.Text,
Lop = listClasses[Class_CBB.SelectedIndex].ClassID,
Khoi = null,
Email = txtMail_student.Text,
SDT = txtSDT_student.Text,
Ngay_Sinh = DateTime.Parse(dtStudent_Picker.Value.ToString())
};
BUS_Admin.UpdateStudent(Student, Student_User_Account);
}
