C#

Edit #1: I wonder if what you are really after is a way to encapsulate PropertyChanged Events within an ObservableCollection: so that you could assign one Delegate to the ObservableCollection that would route all PropertyChanged notifications to one EventHandler you defined ? 

public Student(DateTime admissionDate, string stuName = "", string stuClass = "", string stuAddress = "")
{
   AdmissionDate = admissionDate;
   StuName = stuName;
   StuClass = stuClass;
   StuAddress = stuAddress;
}

public class Students : ObservableCollection<Student>
{
    internal void Add(string admDate, string name)
    {
        base.Add(new Student(Convert.ToDateTime(admDate), name));
    }
}

Students StudentsCollection = new Students
{
    {"02/05/2012", "Moe"},
    {"11/05/2013", "Curly"},
    {"02/05/2014", "Larry"},
    {"01/05/2010", "Mutt"},
    {"02/05/2010", "Jeff"},
    {"01/05/2009", "Dagwood"}
};

// somewhere in your initialization code
StudentsCollection.CollectionChanged += StudentsCollection_CollectionChanged;  

private void StudentsCollection_CollectionChanged(object sender, System.Collections.Specialized.NotifyCollectionChangedEventArgs e)
{
    switch (e.Action)
    {
        case NotifyCollectionChangedAction.Add:
            // new item added
            break;
        case NotifyCollectionChangedAction.Remove:
            // item removed
            break;
        // and so on ...
    }
}

"2. Be specific! Don't ask "can someone send me the code to create an application that does 'X'. Pinpoint exactly what it is you need help with."

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