Hello,

I have a problem with a XPServerCollectionSource and filtering on the ObjectType in  a child collection.

My code:
XPObjectType objType = myObject.Session.GetObjectType(myObject.Session.GetClassInfo(typeof(MyClass)));
CriteriaOperator filterCriteria = CriteriaOperator.Parse("[Collection][[ObjectType] = ?]", objType);

What am i doing wrong?

Thanks

Dominik