Communication between taskflows and pages, beans and other components in ADF Faces applications is in many cases ideally implemented using contextual events. These events are published from a producer component – a page, taskflow or associated bean – and made available to all interested parties. Events are handed over by […]
refresh
ADF Mobile : Implementing the “Pull to Refresh” Pattern
One very common pattern in Mobile Apps is the use of “pull” to refresh a list of data in an App. For one of my projects I suggested to use this pattern and I had to figure out a way to implement this in ADF Mobile. In this post I […]
Refresh resource bundle from within the ADF application – to absorb changes in database backed bundles
Any web application contains boilerplate text: text that is not part of the enterprise data from web services or databases that is manipulated by the end users using the application but that is part of the application definition itself. Text that is shown as prompt, title, message, hint text and […]
Notifying ADF applications of database changes – fast and lean using Database Query Result Change Notification – Part One
In two articles, I will demonstrate how we can ensure that changes in the database – new, changed or deleted data – can rapidly be reflected in ADF based user interfaces running in browsers. This story involves a two-step push-mechanism: push from database to middle tier and push from middle […]