Array of class objects as class member in VBA

Question

I\'m writing an Excel macro in VBA to send emails to library patrons alerting them of overdue materials. The data comes from a spreadsheet with data like

Use         


        

Answer 1

Per my comment I would use a collection. Here is how you define it and initialize it

Public book_list As Collection

'intitalize the collection in the constructor of the class
Private Sub Class_Initialize()
    Set book_list = New Collection
End Sub

and to use it

book_list.Add 
dim bk as Book
set bk  = book_list.Item(indexNumber)