private void ToolStripLabel2_Click(object sender, EventArgs e)
{
var f = new ThemLHP(MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString()));
f.ShowDialog();
Load1();
}
private void ToolStripLabel3_Click(object sender, EventArgs e)
{
var t = (LopHP)bindingSource1.Current;
var f = new SuaLHP(MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString()), t);
f.ShowDialog();
Load1();
}
private void CmbMonhoc_SelectedIndexChanged(object sender, EventArgs e)
{
var ma = MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString());
lop = LopHP.GetListFromDB(ma);
bindingSource1.DataSource = lop;
var t = (LopHP)bindingSource1.Current;
label5.Text = t.malhp;
label6.Text = t.dmsv.ToString();
label8.Text = t.gv;
ds = CTLopHP.GetListFromDB(t.malhp);
bindingSource2.DataSource = ds;
label7.Text = ds.Count.ToString();
}
private void ToolStripLabel6_Click(object sender, EventArgs e)
{
var t = (CTLopHP)bindingSource2.Current;
if (t != null)
{
var f = new SuaSV(t, MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString()), t.malhp);
f.ShowDialog();
Load1();
}
else
{
MessageBox.Show("Thao tác không thực hiện được");
}
}
public void Load1()
{
dataGridView1.AutoGenerateColumns = false;
var ma = MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString());
lop = LopHP.GetListFromDB(ma);
bindingSource1.DataSource = lop;
var t = (LopHP)bindingSource1.Current;
label5.Text = t.malhp;
label6.Text = t.dmsv.ToString();
label8.Text = t.gv;
ds = CTLopHP.GetListFromDB(t.malhp);
bindingSource2.DataSource = ds;
label7.Text = ds.Count.ToString();
}
private void ToolStripLabel7_Click(object sender, EventArgs e)
{
int a = Int32.Parse(label7.Text);
var t = (LopHP)bindingSource1.Current;
ds = CTLopHP.GetListFromDB(t.malhp);
if (a < t.dmsv)
{
var f = new DK(MonHoc.GetMaMH(cmbMonhoc.SelectedItem.ToString()), t.malhp);
f.ShowDialog();
Load1();
}
else
{
MessageBox.Show("Lớp học phần đã đầy");
}
}