ISInvoiceLines.Count

Example

Display the number of the invoices loaded on the basis of the selected filter and some information about the invoice lines related to them.

Dim aPatient
Dim aFilter
Dim aInvoices, aInvoice
Dim aInvoiceLines, aInvoiceLine 
Dim aMessage
Dim i    

Set aPatient = Profile.SelectPatient
set aFilter = Profile.CreateInvoiceFilter
aFilter.PatientId = aPatient.ID
set aInvoices = aFilter.Load

aMessage = "Invoices Count = " & aInvoices.Count & vbNewLine

for i = 0 to aInvoices.Count - 1
  set aInvoice = aInvoices.Items(i)
  set aInvoiceLines = aInvoice.InvoiceLines 
  aMessage = aMessage & (i + 1) & ". " &_
    "Date: " & aInvoice.Date & vbNewLine &_
    "    ID: " & aInvoice.ID & vbNewLine &_
    "    Income Provider: " & aInvoice.IncomeProvider.FullName & vbNewLine &_
    "    Invoice Lines Count: " & aInvoiceLines.Count & vbNewLine 
  for j = 0 to aInvoiceLines.Count - 1
    set aInvoiceLine = aInvoiceLines.Item(j)
    aMessage = aMessage &_
      "     -Description: " & aInvoiceLine.Description & vbNewLine &_
      "     -Service Code: " & aInvoiceLine.ServiceCode & vbNewLine
  next 'j    
next 'i    

Profile.MsgBox(aMessage)