public frmSettings()
{
InitializeComponent();
// bật tắt button
this.btnAdd.Enabled = false;
this.btnAddSubject.Enabled = false;
ID = this.cbSubject.Items.Count + 1;
faculty = FacultyController.GetAllFaculty();
if (faculty.Count != 0)
{
foreach (Faculty item in faculty)
{
this.cbFaculty.Items.Add(item.name);
}
}
add = false;
subject = SubjectController.GetListSubject();
foreach (Subject item in subject)
{
this.cbSubject.Items.Add(item.subject);
ID++;
}
index = 0;
}
private void cbFaculty_SelectedIndexChanged(object sender, EventArgs e)
{
this.cbMajor.Items.Clear();
this.cbMajor.Items.Add("Chọn ngành");
try
{
string faculty = this.cbFaculty.SelectedItem.ToString();
if (faculty != "Chọn khoa")
{
string[] str = FacultyController.GetListMajor(faculty).Split('\n');
foreach (string item in str)
{
this.cbMajor.Items.Add(item);
}
}
else
{
foreach (Faculty item in FacultyController.GetAllFaculty())
{
string[] str = item.listMajor.Split('\n');
foreach (string major in str)
{
this.cbMajor.Items.Add(major);
}
}
}
}
catch
{
}
}
private void frmQuanLySinhVien_Load(object sender, EventArgs e)
{
for (int i = 0; i < 11; i++)
{
listError.Add(new ErrorProvider());
}
faculty = FacultyController.GetAllFaculty();
foreach (Faculty item in faculty)
{
this.cbFaculty.Items.Add(item.name);
string[] str = item.listMajor.Split('\n');
foreach (string major in str)
{
this.cbMajor.Items.Add(major);
}
}
if (edit == true) // chế độ chỉnh sửa
{
this.btnAdd.Text = "Lưu";
this.txbName.Text = student.name.ToString();
this.txbMSSV.Text = student.MSSV.ToString();
this.txbAddress.Text = student.address.ToString();
this.dpBirthday.Value = DateTime.Parse(student.birthday.ToString());
this.cbFaculty.Text = student.faculty;
this.cbMajor.Text = student.major.ToString();
this.txbClass.Text = student.Class.ToString();
this.cbGender.Text = student.gender.ToString();
this.cbCourse.Text = student.course.ToString();
this.txbPhone.Text = student.numberPhone.ToString();
}
else
{
//chế độ add
// Thiết lập text hướng dẫn cho các combobox
this.cbFaculty.SelectedIndex = 0;
this.cbMajor.SelectedIndex = 0;
this.cbCourse.SelectedIndex = 0;
this.cbGender.SelectedIndex = 0;
}
}
