SIMPLE UI5 AND FIORI ARTICLE

The Right Way to start learning UI5 should be to abide by below video series on Anubhav Trainings. You typically start with HTML5, CSS, JS, and jQuery after which you can go to SAP UI5 Framework and Fiori Progress with MVC. In the final period study OData Products and services to the Gateway server. All of this with out copy-paste of code with line