The following sections provide you with best practices and details that help you develop SAP Fiori apps with the sap.f.FlexibleColumnLayout control.
The simplest way to build an app with the sap.f.FlexibleColumnLayout is to create an instance of the control as a top-level container in the root view of your component and then use the sap.f.routing.Router to manipulate the control upon user interaction.
On each significant user action, query the sap.f.FlexibleColumnLayoutSemanticHelper class for the recommended layout and action buttons to show.