//Mới
public void HienThiComboBox_new(String namHoc, ComboBox comboBox)
{
KhoiLopData m_KLData = new KhoiLopData();
comboBox.DataSource = m_KhoiLopData.LayDsKhoi_Lop(namHoc);
comboBox.DisplayMember = "TenKhoiLop";
comboBox.ValueMember = "MaKhoiLop";
}
public void HienThiComboBox(String khoiLopCu, ComboBoxEx cmbKhoiLopMoi)
{
KhoiLopData m_KLData = new KhoiLopData();
cmbKhoiLopMoi.DataSource = m_KLData.LayDsKhoiLop(khoiLopCu);
cmbKhoiLopMoi.DisplayMember = "TenKhoiLop";
cmbKhoiLopMoi.ValueMember = "MaKhoiLop";
}
/// <summary>
///
/// </summary>
/// <returns></returns>
public string LayMaCuoi()
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
return(Convert.ToString(this.Data.LayMaCuoi()));
}
/// <summary>
///
/// </summary>
/// <param name="maNamHoc"></param>
/// <returns></returns>
public string LayMaTruoc(string maNamHoc)
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
return(Convert.ToString(this.Data.LayMaTruoc(maNamHoc)));
}
/// <summary>
///
/// </summary>
/// <param name="cmb"></param>
public void HienThiCombobox(ComboBox cmb)
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
cmb.DataSource = this.Data.LayDS();
cmb.DisplayMember = "TenKhoiLop";
cmb.ValueMember = "MaKhoiLop";
}
/// <summary>
///
/// </summary>
/// <param name="col"></param>
public void HienThiDataGridComboBoxColumn(DataGridViewComboBoxColumn col)
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
col.DataSource = this.Data.LayDS();
col.DisplayMember = "TenKhoiLop";
col.ValueMember = "MaKhoiLop";
col.DataPropertyName = "MaKhoiLop";
}
/// <summary>
///
/// </summary>
/// <param name="dgvDS"></param>
/// <param name="bnDS"></param>
public void HienThiDS(DataGridView dgvDS, BindingNavigator bnDS)
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
BindingSource bs = new BindingSource();
bs.DataSource = this.Data.LayDS();
bnDS.BindingSource = bs;
dgvDS.DataSource = bs;
}
/// <summary>
///
/// </summary>
/// <param name="maKhoiLop"></param>
/// <returns></returns>
public KhoiLopInfo LayTuMa(string maKhoiLop)
{
if (this.Data == null)
{
this.Data = new KhoiLopData();
}
DataTable table = this.Data.LayTuMa(maKhoiLop);
if (table.Rows.Count > 0)
{
KhoiLopInfo info = new KhoiLopInfo();
info.MaKhoiLop = table.Rows[0]["MaKhoiLop"].ToString();
info.TenKhoiLop = table.Rows[0]["TenKhoiLop"].ToString();
return(info);
}
return(null);
}
public KhoiLopController()
{
this.Data = new KhoiLopData();
}
