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Diffstat (limited to 'docs/html/guide/topics/ui/binding.jd')
| -rw-r--r-- | docs/html/guide/topics/ui/binding.jd | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/docs/html/guide/topics/ui/binding.jd b/docs/html/guide/topics/ui/binding.jd index f9afbc5..85aed18 100644 --- a/docs/html/guide/topics/ui/binding.jd +++ b/docs/html/guide/topics/ui/binding.jd @@ -81,6 +81,9 @@ s2.setAdapter(adapter2); <p>Note that it is necessary to have the People._ID column in projection used with CursorAdapter or else you will get an exception.</p> +<p>If, during the course of your application's life, you change the underlying data that is read by your Adapter, +you should call {@link android.widget.ArrayAdapter#notifyDataSetChanged()}. This will notify the attached View +that the data has been changed and it should refresh itself.</p> <h2 id="HandlingUserSelections">Handling User Selections</h2> <p>You handle the user's selecction by setting the class's {@link |