hold class instances in vb.net 2003

[ESTAN]

Hello, Small question, but it's given me nightmares at the moment. Can I hold class instances in a collection, lets say arraylist? sample code that doesn't work Dim ClasseInstance = New Classe(parametros) ' Add the instance to the arraylist InstanceHolder.Add(ClasseInstance) it's dashing the following error when i try to add the ClasseInstance to the arraylist: Object reference not set to an instance of an object. Can someone help me out with what i missed. Thanks

[Christian Graus]

This error probably means that InstanceHolder is null.

Christian Graus - Microsoft MVP - C++ "I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )

[ESTAN]

Thanks a lot. I feel foolish :-) I had this on top Private InstanceHolder As ArrayList instead of Private InstanceHolder As New ArrayList