private void QRY_PURCHASE_DETAIL_Load(object sender, EventArgs e)
{
DBGrid.Tag = this.Name;
clsTranslate.InitLanguage(this);
FillControl.FillPurchaseType(cboPurchaseType, true);
FillControl.FillVendorList(lstVendor, "1", string.Empty);
lstVendor.BackColor = frmOptions.BACKCOLOR;
dtpFrom.Value = Util.modperiod.StartDate;
dtpTo.Value = Util.modperiod.EndDate;
}