Java tutorial
//package com.java2s; /* * Copyright (c) 2017. Nuvolect LLC * * This program is free software: you can redistribute it and/or modify it under the terms of the GNU * General Public License as published by the Free Software Foundation, either version 3 of the License, * or (at your option) any later version. * * Contact legal@nuvolect.com for a less restrictive commercial license if you would like to use the * software without the GPLv3 restrictions. * * This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without * even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License along with this program. If not, * see <http://www.gnu.org/licenses/>. * */ import android.app.ActionBar; import android.app.Activity; public class Main { public static boolean setDisplayShowTitleEnabled(Activity act, boolean b) { ActionBar actionBar = act.getActionBar(); if (actionBar != null) { actionBar.setDisplayShowTitleEnabled(b); return true; } else { return false; } } public static boolean setDisplayShowTitleEnabled(ActionBar actionBar, boolean b) { if (actionBar != null) { actionBar.setDisplayShowTitleEnabled(b); return true; } else { return false; } } }