public int PurchaseInvoiceHeaderExists(int purchaseOrderID)
{
PurchaseInvoiceHeaderData data = new PurchaseInvoiceHeaderData();
PurchaseInvoiceHeaderCollection col = new PurchaseInvoiceHeaderCollection();
string where = "[PurchaseOrderID]=" + purchaseOrderID;
string orderBy = String.Empty;
try
{
col = data.GetAllPurchaseInvoiceHeaderDynamicCollection(where, orderBy);
if (col.Count > 0)
{
return(col[0].InvoiceID);
}
else
{
return(0);
}
}
catch
{
return(0);
}
}
public PurchaseInvoiceHeaderCollection GetPurchaseInvoiceHeaders(string where, string orderBy)
{
PurchaseInvoiceHeaderData data = new PurchaseInvoiceHeaderData();
PurchaseInvoiceHeaderCollection col = new PurchaseInvoiceHeaderCollection();
try
{
col = data.GetAllPurchaseInvoiceHeaderDynamicCollection(where, orderBy);
}
catch (Exception ex)
{
throw (ex);
}
finally
{
data = null;
}
return(col);
}
