Android bar-阿里云

连Action Bar都不会你能说你学过 Android？

零、前言Action bar是一个标识应用程序和用户位置的窗口功能，并且给用户提供操作和导航模式。在大多数的情况下，当你需要突出展现用户行为或全局导航的activity中使用action bar，因为action bar能够使应用程序给用户提供一致的界面，并且系统能够很好根据不同的屏幕配置来适应操作...

Android获取设备状态栏status bar高度的正确姿势

Android获取设备状态栏高度的正确姿势正确代码方式： int height = 0; int resourceId = getApplicationContext().getResources().getIdentifier("status_bar_height", "dimen", "and...

开源Android容器化框架Atlas开发者指南

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去掉android的屏幕上的title bar

去掉屏幕上的title bar有3个方法： 1. Java代码实现 @Overridepublicvoid onCreate(Bundle savedInstanceState) {super.onCreate(savedInstanceState);requestWindowFeatur...

Android学习路径（十）怎么会Action Bar堆放在布局

默认情况下。action bar出如今activity窗体的顶部。稍微降低了activity布局的总空间。假设你想隐藏或者显示action bar。在这堂用户体验的课程中，你能够通过调用hide() 和show() 方法来实现。然后这样会导致你的activity基于它的新大小又...

Android UI开发第二十四篇——Action Bar

Action bar是一个标识应用程序和用户位置的窗口功能，并且给用户提供操作和导航模式。在大多数的情况下，当你需要突出展现用户行为或全局导航的activity中使用action bar，因为action...

Android Action Bar 加入Back键

在Action Bar加入Back键或者其他功能, 看看效果. 代码非常简单 1 2 3 /*显示App icon左侧的back键*/ ActionBar actionBar = getActionBar(); actionBar.setDisplayHomeAsUpEnabled(true); 然...

Android UI开发第二十五篇——分享一篇自定义的 Action Bar

Action Bar是android3.0以后才引入的，主要是替代3.0以前的menu和tittle bar。在3.0之前是不能使用Action Bar功能的。这里引入了自定义的Action Bar，自定义Action bar也不是完全实现了 A...

Android Action Bar 自定义View

接着上一篇Action Bar 加入Back键, 在Action Bar中加入自定义View. 依然先看效果: actionbar自定义view的布局文件action_bar.xml, 此处可以任意发挥, 实现脑海中的自定义View. 1 2 3 4 5 6 7 8 9 10 11 12 13 14...

Android开发指南(38) —— Status Bar Notifications

前言　　本章内容为Android开发者指南的 Framework Topics/User Interface/Notifications/Status Bar Notifications章节，译为"状态栏通知"，版本为Android 4.0 r1，翻译来自："呆呆大虾"，欢迎访问他的微博："htt...

关于Android Action Bar 上的 Switch控件

因为要在Action Bar 上弄个 Switch 按钮，所以我照http://stackoverflow.com/questions/12107031/how-to-add-a-switch-to-android-action-bar的方法做了个.现在做到按钮了，但却不能使用onCheckedCh...

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