A.Add a code snippet to check if the method exists and execute it

B.Identify a strategic location in the controller for the customized code

C.Define a new function name ensuring it is reserved for the extension

D.Create a js file in the Util folder to allow the customer to add custom code

E.Modify the bootstrap option to allow multi-layer extensions of the custom code

A.The custom app and the parent app contain a component.js file

B.The custom app remains modification free

C.The parent app contains all modifications

D.The custom app is located in a separate project

A.ODataModel

B.ResourceModel

C.JSONModel

D.XMLModel

A.Using a component-based approach.

B.Using a view-only based approach.

C.Using a controller-based approach.

D.Implement complex UIs in the index.html file.

A.Minimize the code in the index.html file.

B.Use the Synchronous Model Definition (SMD) syntax.

C.Describe your app using a set of metadata.

D.Make use of patterns.

E.Use an asynchronous model definition in your JavaScript code.