Introducing the factory pattern to our Dalhttps://www.dotnetzone.gr:443/cs/blogs/zeons/archive/2006/05/30/13477.aspxDesign patterns could be divided in three groups, Creational, Structural and Behavioral. The Factory pattern is a creational pattern. But what is really in simple words the factory pattern? Let us consider the following example. Suppose there is a discelCommunityServer 2.1 SP3 (Build: 20423.1)