package com.myapps.documentscanner; import android.app.FragmentManager; import android.app.FragmentTransaction; import android.os.Bundle; import android.preference.Preference; import android.preference.PreferenceCategory; import android.support.v7.app.AppCompatActivity; import com.myapps.documentscanner.helpers.Utils; public class SettingsActivity extends AppCompatActivity { private SettingsFragment sf; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_settings); DocumentScannerApplication.getInstance().trackScreenView("Settings"); FragmentManager fm=getFragmentManager(); FragmentTransaction ft=fm.beginTransaction(); sf=new SettingsFragment(); ft.replace(android.R.id.content, sf); ft.commit(); } }