There is another important fact about android:id. The widget will save its state if it has a unique ID (with the android:id attribute). The widget state is restored by default implementation of onSaveInstanceState(). If a widget does not have an ID, then it cannot save its state.
On Jul 22, 4:46 pm, adithya holla <[email protected]> wrote: > can anyone please explain what is the use of android:id and > findviewbyid ..im still a beginner and dont exactly know how to start > learning android programming..help please -- 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
