protected void DropDownListClass_SelectedIndexChanged(object sender, EventArgs e)
{
string tenLop = (string)DropDownListClass.SelectedValue;
GridViewSinhVien.DataSource = SinhVienAndPoint.getSinhVienAndPointByClassID(tenLop);
GridViewSinhVien.DataBind();
}
private void RefreshData(DataGridView dataGridViewClass)
{
string classID = (string)comboBoxClass.SelectedValue.ToString();
dataGridViewClass.DataSource = SinhVienAndPoint.getSinhVienAndPointByClassID(classID);
dataGridViewClass.Columns[1].DataPropertyName = "MaLop1";
dataGridViewClass.Columns[2].DataPropertyName = "MaSv1";
dataGridViewClass.Columns[3].DataPropertyName = "TenSv1";
dataGridViewClass.Columns[4].DataPropertyName = "NgaySinh1";
dataGridViewClass.Columns[5].DataPropertyName = "MaMh1";
dataGridViewClass.Columns[6].DataPropertyName = "DiemThi1";
dataGridViewClass.Columns[7].DataPropertyName = "LanThi1";
}
private void buttonRemove_Click(object sender, EventArgs e)
{
string Notes = "Remove DiemThi with MaSv: ";
int adminID = Admin.getAdminIdByUser(a.User1);
if (adminID == 0)
{
MessageBox.Show("Can't not find out " + a.User1);
return;
}
int count = 0;
List <SinhVienAndPoint> list = new List <SinhVienAndPoint>();
for (int i = 0; i < dataGridViewClass.RowCount - 1; i++)
{
if (Convert.ToBoolean(dataGridViewClass.Rows[i].Cells["Select"].Value) == true)
{
count++;
string MaSv = (String)dataGridViewClass[2, i].Value;
string MaMh = dataGridViewClass.Rows[i].Cells["mamh"].Value.ToString();
int LanThi = Convert.ToInt32(dataGridViewClass.Rows[i].Cells["lanthi"].Value.ToString());
SinhVienAndPoint svap = new SinhVienAndPoint(null, MaSv, null, null, MaMh, 0, LanThi);
list.Add(svap);
Notes += MaSv + " \nMaSv";
}
}
foreach (SinhVienAndPoint sv in list)
{
MessageBox.Show("List Sinh vien " + sv.MaSv1 + " " + sv.MaMh1);
}
if (count == 0)
{
MessageBox.Show("You must choose at least one");
}
if (SinhVienAndPoint.removeListPointSinhVien(list))
{
MessageBox.Show("Remove success");
}
else
{
return;
}
DateTime d = DateTime.Now;
if (HistoryAction.insertHistoryAction(adminID, "Delete", d, Notes))
{
MessageBox.Show("Add History Success");
}
}
private void dataGridViewClass_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (dataGridViewClass.Columns[e.ColumnIndex] == dataGridViewClass.Columns["updateButton"])
{
string maSv = (string)dataGridViewClass.Rows[e.RowIndex].Cells["masv"].Value;
string maMh = (string)dataGridViewClass.Rows[e.RowIndex].Cells["mamh"].Value;
int lanThi = Convert.ToInt32(dataGridViewClass.Rows[e.RowIndex].Cells["lanthi"].Value);
int diem = Convert.ToInt32(dataGridViewClass.Rows[e.RowIndex].Cells["diem"].Value);
SinhVienAndPoint sv = new SinhVienAndPoint(null, maSv, null, null, maMh, diem, lanThi);
if (p == null)
{
p = new UpdatePoint(sv, a);
p.Show();
p = null;
}
}
}
public UpdatePoint(SinhVienAndPoint sv, Admin ad)
{
a = ad;
s = sv;
InitializeComponent();
}