public frmXepLoaiHocSinh()
{
InitializeComponent();
init = new Init(cbKhoaHoc, cbKhoi, cbLop, null, null, cbHocKi);
init.InitKhoa();
init.InitKhoi();
init.InitLop();
init.InitHocKi();
cbKhoaHoc.Text = DateTime.Now.Year.ToString();
diembus = new DiemBUS();
cbKhoaHoc.DropDownStyle = ComboBoxStyle.DropDownList;
cbKhoi.DropDownStyle = ComboBoxStyle.DropDownList;
cbLop.DropDownStyle = ComboBoxStyle.DropDownList;
cbHocKi.DropDownStyle = ComboBoxStyle.DropDownList;
}
