Understood, but didn't work.
I'm just not sure if I put it in the right place:
PreferenceScreen aPrefs = (PreferenceScreen)
findPreference(OPT_VIBRATE_SELECT);
vibPrefs.setOnPreferenceClickListener(new
OnPreferenceClickListener()
{
@Override
public boolean onPreferenceClick(Preference preference)
{
getListView().setBackgroundResource(R.drawable.bg);
getListView().setCacheColorHint(0);
return false;
}
});
Is there a onSomethingChange method where I can put it or I'm doing a
mistake somewhere else?
On Dec 3, 9:10 pm, TreKing <[email protected]> wrote:
> On Fri, Dec 3, 2010 at 4:59 PM, Douglas Fonseca
> <[email protected]>wrote:
>
> > But I can't set the same background image to my child preferences screens
> > said above because I can't find the getListView method for them...
> > Doing
> > PreferenceScreen aPrefs = (PreferenceScreen)
> > findPreference(OPT_VIBRATE_SELECT);
> > Just give me a PreferenceScreen Object that have no getListView method...
>
> Though you have a new preference screen, you're still in the same activity.
> Do what you're doing to set the colors again after the new child screen is
> shown.
>
> ---------------------------------------------------------------------------
> ----------------------
> TreKing <http://sites.google.com/site/rezmobileapps/treking> - Chicago
> transit tracking app for Android-powered devices
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