Setting the Processing Mode You can set processing modes (deferred/interactive) at a number of different levels. Processing modes follow a bottom-up approach from Page-Fields to the component. Page-Fields Properties > Use > Allow Deferred Processing Page Properties > Use > Allow Deferred Processing Component Definition > Allow Deferred Processing Component Properties > Internet > Processing Mode NOTE: that setting processing mode at the component will determine whether or not the refresh button appears on the component toolbar. The refresh button is only required for deferred processing.