Java tutorial
/* * Copyright (C) 2017. BoBoMEe(wbwjx115@gmail.com) * * 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.bobomee.android.common.util; import android.support.v4.view.ViewCompat; import android.view.View; /** * Created on 2017/1/18.?11:33. * * @author bobomee. */ public class ViewUtil { public static boolean canScrollUp(View pView) { return ViewCompat.canScrollVertically(pView, 1); } public static boolean canScrollDown(View pView) { return ViewCompat.canScrollVertically(pView, -1); } public static boolean canScrollLeft(View pView) { return ViewCompat.canScrollHorizontally(pView, 1); } public static boolean canScrollRight(View pView) { return ViewCompat.canScrollHorizontally(pView, -1); } }