Take a look into  CollectionBase class
public class FeederCollection : CollectionBase

Regards
Jignesh Desai - MVP
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Pieter,

Assuming that you mean with classes instanced objects, than in my opinion is
your class on the same level as the arraylist or whatever.

And therefore is in my opinion just a for loop from the datatable, something
as

Dim myarraylist as new arraylist
For each row as datarow in myDatatable
         dim myObject as new myClassBeNeLux
         MyObject.TheCountry = col("Country")
          if MyObject.TheCountry = "Belgium" then
             MyObject.CorrectRoute = "Probably false"
          end if
Next

In my opinion you cannot do it quicker using reflection or something what
you maybe expect You can maybe make a shorter routine using that, however
the processing time will probably be longer. You know something the same as
directing almost everybody except the first over a wrong route.

Cor

Dragu.

There is a solution using Reflection to map your column names to your
property name.  It is a little in-depth but if you want to go down this
route, let me know.

Regards
Ray