ISInvoiceLine.Attendance

Example

Display the number of the invoices loaded on the basis of the selected filter and some information about the invoice lines, including the dates of the attendances associated with them.

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

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 & vbNewLine & (i + 1) & ". " &_
    "Date: " & aInvoice.Date & vbNewLine &_
    "    ID: " & aInvoice.ID & vbNewLine &_
    "    Invoice Lines Count: " & aInvoiceLines.Count & vbNewLine 
  for j = 0 to aInvoiceLines.Count - 1
    set aInvoiceLine = aInvoiceLines.Item(j)
    aMessage = aMessage & (i + 1) & "." & (j + 1) &_
      " -Description: " & aInvoiceLine.Description & vbNewLine &_
      "      -DateTime From: " & aInvoiceLine.DateTimeFrom & vbNewLine &_
      "      -DateTime To: " & aInvoiceLine.DateTimeTo & vbNewLine
    if not aInvoiceLine.Attendance is nothing then 
      aMessage = aMessage & "      -Attendance: " &_
        aInvoiceLine.Attendance.Date & vbNewLine
    end if 
  next 'j    
next 'i    

Profile.MsgBox(aMessage)