Methods are interfacing component functionality to user's code. All enabled methods are generated into appropriate component modules during the code generation process. All Methods of each component inserted into the project are visible as a subtree of the components in the Components view.
You can use in your code all enabled methods. The easiest way to call any method from your code is to drag and drop the method from Components view to the editor. The complexity and number of methods depend on the component's level of abstraction.