Hi Everyone,

I am trying to upgrade from current NH 1.1 to 3.3 Version.

Could resolve all the Namespace issues and other minor issues with the new version.

However, I am stuck with the below 3 issues.

Could any of you help me out in finding the missing link. It's clear that the below 3 classes do not have the referred properties anymore.
What is the alternative to this?

Appreciate any suggestion in this regard.

Thank you.

Error -
'NHibernate.Mapping.Property' does not contain a definition for 'ColumnCollection' and no extension method 'ColumnCollection' accepting a first argument of type 'NHibernate.Mapping.Property' could be found (are you missing a using directive or an assembly reference?)
Code -
((NHibernate.Mapping.Column)((ArrayList)prop.ColumnCollection)[0]).Name.ToLower(); // where prop is NHibernate.Mapping.Property

Error -
'NHibernate.Mapping.IKeyValue' does not contain a definition for 'ColumnCollection' and no extension method 'ColumnCollection' accepting a first argument of type 'NHibernate.Mapping.IKeyValue' could be found (are you missing a using directive or an assembly reference?)
Code -
NHibernate.Mapping.Column col in pClass.Key.ColumnCollection // PersistentClass - IKeyValue

Error -
'NHibernate.NonUniqueObjectException' does not contain a definition for 'PersistentClass' and no extension method 'PersistentClass' accepting a first argument of type 'NHibernate.NonUniqueObjectException' could be found (are you missing a using directive or an assembly reference?)
Code -
catch (NHibernate.NonUniqueObjectException ex)
{
if (ex.PersistentClass.Name.ToLower() == "item"){}