On Fri, Jul 2, 2010 at 8:03 AM, [email protected] <[email protected]> wrote: > The preference type of UI is used in many Google built-in applications > for example Bluetooth , Wifi etc.
Those are not applications. They are pages of the Settings application. > Where the convertView is not getting recycled and every time whenever > the user is scrolling the list up and down, convertVIew comes out to > be null. Therefore by logic inflation of the UI also happens all the > time in onCreateView() Not necessarily. > This is a kind of shortcoming in terms of > memory utilization Not necessarily. > hence in a discussion (MAKE YOUR UI FAST AND > EFFICIENT) where Romain Guy has mentioned about the tricks to increase > the app performance doesn't hold good for preference type of UI. A PreferenceScreen should not hold very many entries, and many of those entries may be different (e.g., category headings versus regular entries). Row recycling has little impact on short lists and lists with many different types of rows, such as preference screens. > So can someone provide me any alternative solution to overcome this > kind of problems. What problems? -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training...At Your Office: http://commonsware.com/training -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
