Get all Preferences from PreferenceFragment

Issue

In my Android application I have a PreferenceFragment which is build from a XML resource file. After the XML is loaded I would like to call a method for each Preference in the Fragment. My problem is that I haven't found a method which gives me all Preferences from the current PreferenceFragment.

I know that I can find a preference with the findPreference(...) method but I would like to get an iterator of all Preferences. Have a missed a method or aren't we able to get all Preferences?

Solution

I found a method to do this with the code below:

PreferenceScreen prefScreen = getPreferenceScreen();
int prefCount = prefScreen.getPreferenceCount();

for(int i=0; i < prefCount; i++) {
    Preference pref = prefScreen.getPreference(i);
    // do something with the Preference
}

Answered By - Cilenco