Java tutorial
/* * Copyright 2014 XOR TECH LTD * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ package com.xortech.sender; import com.xortech.sender.R; import android.app.ActionBar; import android.os.Bundle; import android.preference.PreferenceActivity; import android.support.v4.app.NavUtils; import android.view.Menu; import android.view.MenuItem; public class MyPreferences extends PreferenceActivity { @SuppressWarnings("deprecation") public void onCreate(Bundle paramBundle) { super.onCreate(paramBundle); addPreferencesFromResource(R.xml.preferences); // REMOVE THE TITLE BAR FROM THE ACTIONBAR ActionBar actionbar = getActionBar(); actionbar.setDisplayHomeAsUpEnabled(true); actionbar.setDisplayShowTitleEnabled(false); } @Override public boolean onCreateOptionsMenu(Menu menu) { getMenuInflater().inflate(R.menu.other_menu, menu); return super.onCreateOptionsMenu(menu); } @Override public boolean onOptionsItemSelected(MenuItem item) { super.onOptionsItemSelected(item); switch (item.getItemId()) { case R.id.quitView: finish(); return true; case android.R.id.home: NavUtils.navigateUpFromSameTask(this); return true; } return true; } @Override public void onBackPressed() { super.onBackPressed(); } }