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"); } }