Android Activity_第65页-阿里云

Android Activity跳转 Intent

写在要跳转的事件中　　Intent intent = new Intent(); 　　intent.setClass(GameMainMenuActivity.this, GameSubmenuActivity.class); 　　startAc...

【转】利用Bundle实现Android Activity间消息的传递

地址：http://www.iteye.com/topic/424491 利用Bundle是一种比较方便的办法。程序的效果是活动A向B跳转的同时发送一字符串，B读出字符串。先在AndroidManifest.xml中定义一个新的Activity，target： Xml代码 <?xml ve...

开源Android容器化框架Atlas开发者指南

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【转】Android Activity类应用技巧分享

onCreate和onDestory对应。onStart和onStop对应，onResume和onPause对应。这几个函数大概是这样定义的，当启动一个Android Activity类的时候，onCreate方法首先会被启动，然后接着是onStart和onResume，也会启动，一般地，等这几个...

Android基础 - 对话框和浮动Activity -- 转

在之前的学习过程中我们已经知道，Android应用中最常用的屏幕显示开发是基于Activity的，但是，在很多情况下我们需要显示一个对话框或浮动窗体来完成一些简单的任务，比如需要让用户输入一些内容，或让用户确认一些信息。在Android中，我们可以通过两种方式来创建对话框：1. 借助Dialog类，...

android使用Activity

第一个例子，显示网址首先创建工程按照提示填入我使用的是2.3版本，所以Min SDK Version填10 修改/res/layout/下main.xml文件加入按钮对应的程序文件如下： View Code <Button android:layout_height="wrap_co...

2011年Android Activity生命周期学习笔记

2011年Android Activity生命周期学习笔记一．启动Activity：会依次调用如下三个函数：1.onCreate;2.onStart;3.onResume;二．按BACK键：该Activity将结束，即Destroy销毁掉，会依次调用如下三个函数：1.onPause；2.onSto...

新书内容连载（2）：Android Activity的生命周期

本文为原创，如需转载，请注明作者和出处，谢谢！本文为新书《Android/OPhone开发完全讲义》的内容连载。《Android/OPhone开发完全讲义》一书将在近期出版，敬请关注。上一篇：新书内容连载（1）：自定义Android组件之带图像的TextView 在Activity从建立到销毁...

新书内容连载（2）：Android中的Activity的生命周期

本文为原创，如需转载，请注明作者和出处，谢谢！本文为新书《Android/OPhone开发完全讲义》的内容连载。《Android/OPhone开发完全讲义》一书一将在近期出版，敬请关注上一篇：新书内容连载（1）：自定义Android组件之带图像的TextView 在 Activit...

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