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);
}