Preview popup component is a floating AVKON popup component. Its purpose is to provide a common popup frame that applications can utilize to show additional information to the user.
Preview popup can be used in two behavioral modes; in the default mode where the popup is hidden automatically as a result of timeout or input event (either a key press or a pointer event) or in permanent mode where the popup stays visible until it is dismissed by the application code.
This API is available on S60 Release 3.2 and onwards.