Preventing a C# subclass from overwriting a method

Question

Say I have an abstract parent class called \"Parent\" that implements a method called \"DisplayTitle\". I want this method to be the same for each subclass that inherits \"

Answer 1

Use the sealed modifier to prevent subclasses from overriding your classes, properties, or methods. What isn't working when you use sealed?

http://msdn.microsoft.com/en-us/library/88c54tsw.aspx