Hello all, I'm trying to make a somewhat advanced settings Activity (one that has a RadioGroup in one of the cells). The layout xml file contains the following:
<?xml version="1.0" encoding="utf-8"?> <PreferenceScreen xmlns:android="http://schemas.android.com/apk/res/android"; > <PreferenceCategory android:title="Email"> <EditTextPreference android:name="changeEmail" android:summary="Click to Change Email" android:persistent ="false" android:title="Click to Change Email" android:key="editTextPref" /> </PreferenceCategory> <PreferenceCategory android:title="Location Sharing"> <Preference android:title="placeholder" android:summary="summary text" android:layout_width="fill_parent" android:layout_height="wrap_content" android:key="sharingPrefs" android:layout="@+id/radio_group_prefs" /> </PreferenceCategory> ... Another layout xml file (radio_group_preferences.xml) contains the following: <?xml version="1.0" encoding="utf-8"?> <RadioGroup xmlns:android="http://schemas.android.com/apk/res/android"; android:id="@+id/radio_group_prefs" android:layout_width="fill_parent" android:layout_height="wrap_content" android:orientation="vertical"> <RadioButton android:checked="false" id="@+id/option1" android:text="radio_group_1_option1" /> <RadioButton android:checked="false" android:text="radio_group_1_option2" id="@+id/option2" /> <RadioButton android:checked="false" android:text="radio_group_1_option3" id="@+id/option3" /> </RadioGroup> In my settings activity java class, I have the following: protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); addPreferencesFromResource(R.layout.settings); //email textfield setup omitted Preference sharingPrefs = (Preference)findPreference("sharingPrefs"); RadioGroup prefView = (RadioGroup) sharingPrefs.getView(null, null); prefView.setOnCheckedChangeListener(radioListener); } And the RadioGroup listener is defined as such: RadioGroup.OnCheckedChangeListener radioListener = new OnCheckedChangeListener() { @Override public void onCheckedChanged(RadioGroup group, int checkedId) { Log.v(TAG, "Radio check changed, checkedId = "+checkedId); } }; Now here's the weird part. It runs and renders correctly. However, when I shift around the radio button, I don't get the log messages. Going through the debugger, I could see that the RadioGroup's onCheckedChangedListener was getting set correctly (at least, it was null before the call to setOnCheckedChangeListener and it wasn't null afterward). How can this be? It seems like the calls to onCheckedChanged are somehow being suppressed. Is this a legitimate bug? Thanks, Myung -- 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
