Object-oriented mechanisms are ways to observe the application. Use the object-oriented method to divide the application into many small pieces (or objects), which are independent of each other. These objects can then be combined. Establish an app. You can see it to see the brick wall. The first step is to establish or purchase basic objects (various bricks). With bricks. You can get a wall.
Object-oriented mechanisms a major advantage is the one-time establishment or purchase of components, and then you can use it repeatedly.
