private bool kiemtraSL(string mahh, int sl) { DataTable dt = new DataTable(); dt = hhctr.GetData("Where MaHang = '" + cmbHH.SelectedValue.ToString() + "' and SoLuong>= " + sl); if (dt.Rows.Count > 0) { return(true); } return(false); }
private void LoadcbHangHoa() { HangHoaCtrl hhctr = new HangHoaCtrl(); cbHH.DataSource = hhctr.GetData(); cbHH.DisplayMember = "TenHH"; cbHH.ValueMember = "MaHH"; }
private void frmHangHoa_Load(object sender, EventArgs e) { DataTable dtHangHoa = new DataTable(); dtHangHoa = hhCtr.GetData(); dtgvDS2.DataSource = dtHangHoa; binhding(); dis_en(false); }
private void HangHoaForm_Load(object sender, EventArgs e) { DataTable dtDS = new System.Data.DataTable(); dtDS = hhCtr.GetData(); dtgvDS.DataSource = dtDS; binhding(); DisEnl(false); }