void DoView(string invno)
{
txtinvoiceno.Caption = invno;
dsInventory1.Clear();
var bl = new BLSales();
bl.GetSalesInvDetail(invno);
var salesdt = bl.GetSalesInvMainBySinvno(invno);
dsInventory1.Merge(bl.Salesinvdetail);
foreach(DsInventory.SALESMAINRow dr in salesdt.Rows)
{
if(! dr.IsSDISCNull() )
{
txtdiscount.EditValue = dr.SDISC;
}
if (!dr.IsCUSTOMERIDNull())
{
lookupcustomer.EditValue = dr.CUSTOMERID;
if (!dr.IsCARDIDNull())
txtfileno.EditValue = dr.CARDID;
if(!dr.IsCARDDISCNull())
cutomerpayment.EditValue = dr.CARDDISC;
if (!dr.IsGRADENull())
cmbclass.EditValue = dr.GRADE;
}
else
{
lookupcustomer.EditValue = null;
txtfileno.EditValue = null;
txtvisitno.EditValue = null;
cmbclass.EditValue = null;
cutomerpayment.EditValue = null;
txtpatname.EditValue = null;
txtrounding.EditValue = 0;
panelinsurance.Visible = false;
panelnormalcustomer.Visible = false;
}
}
foreach (DsInventory.SALESINVDETAILRow dr in dsInventory1.SALESINVDETAIL.Rows)
{
if (!dr.IsEXPDATENull())
dr["EXPDATE1"] = dr.EXPDATE.ToString("MM-yy");
}
bl.DoUnHold(invno);
UpdateTotal();
}