Java tutorial
//package com.java2s; /* * Obadiah - Simple and Easy-to-Use Bible Reader * Copyright (C) 2015 ZionSoft * 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. * * 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.animation.ObjectAnimator; import android.annotation.TargetApi; import android.os.Build; import android.view.View; public class Main { private static final long ANIMATION_DURATION = 300L; @TargetApi(Build.VERSION_CODES.HONEYCOMB) private static void fadeInHoneyComb(final View view) { view.setAlpha(0.0F); view.setVisibility(View.VISIBLE); ObjectAnimator.ofFloat(view, "alpha", 0.0F, 1.0F).setDuration(ANIMATION_DURATION).start(); } }