Did you ever get this resolved? I'm having the same problem. Thanks
On Apr 18, 1:27 am, hacksoft <[email protected]> wrote: > Hi, > > I can't seem to get a handle to the embedded widget (via widgetLayout) > in my preference. > > My Preference XML is: > > <PreferenceScreen > xmlns:android="http://schemas.android.com/apk/res/android"; > android:key="first_preferencescreen"> > > <EditTextPreference android:key="displayname" > android:title="Display Name" > android:summary="Choose a > display name" /> > > <Preference android:id="@+id/displayimageview" > android:key="displayimagekey" > android:title="Display Image" > android:summary="Select Display Image" > android:widgetLayout="@layout/displayimage" > /> > > </PreferenceScreen> > > My widget XML is: > > <LinearLayout xmlns:android="http://schemas.android.com/apk/res/ > android" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:orientation="horizontal" > > > > <ImageButton android:id="@+id/displayimagebutton" > android:layout_width="wrap_content" > android:layout_height="wrap_content" > android:padding="1dp" > /> > > </LinearLayout> > > I'm trying to get a handle on the displayimagebutton to embed an > ImageButton in a preference row. > > My java code is: > View v1 = null; > v1 = findViewById(R.layout.preferences); > ImageButton ib = null; > if (v1 == null) > Log.d(SUBSYSTEM_TAG, "v1 = null"); > else > { > ib = (ImageButton)v1.findViewById(R.id.displayimagebutton); > } > > I can't seem to get a view to the preferences I setup in > preferences.xml. in my OnCreate() I'm calling: > addPreferencesFromResource(R.layout.preferences); > > and this seems to work fine since the preferences layout is > represented on the screen. However I can't get a View to this layout > as my java code is trying above, so I can find the embedded widget. > > I've tried: v1 = findViewById(R.id.displayimageview); > but that just returns null also. > > Any ideas on how I can get the ImageButton reference to my > displayimagebutton? > > I'm really disappointed on the lack of an Android example for this. > > Thanks! > > John Roberts > > -- > 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 > athttp://groups.google.com/group/android-developers?hl=en -- 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
