Tag Archives: verticalScrollPosition

AccordionList with Expanding Item Renderers

A common use for a List is the master/detail UI pattern. When the user clicks on an item, it expands, revealing more detail about the item. Previously we’ve shown an example of a List with expanding item renderer. This post demonstrates a similar idea except will scroll items into view as they expand.
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Saving scroll position between views in a mobile Flex Application

In a mobile Flex application when you navigate to a new view the old view is destroyed. If you then go back to that first view then it is re-instantiated. If you have a List in that initial view then any scroll position changes the user may have done will be lost. This post demonstrates how to save and restore that scroll position when navigating between views.
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