To create a custom application, perform the following steps:
In Eclipse, create a new SAPUI5 Application Project.
Create component.js and define the extension metadata.
Implement extension by creating the views, controllers, and i18n properties.
In order that there are no collisions between customer and SAP names in the Properties/Methods of the controllers, ensure that you name them in the customer namespace.
In order that there are no collisions between customer and SAP names in the view Control IDs, ensure that you name them in the customer namespace.
Although collisions may not occur in the current version, they may occur after SAP ships new versions.