Android管理器-阿里云

Android App开发音量调节中实现拖动条和滑动条和音频管理器AudioManager讲解及实战（超详细附源码和演示视频）

需要源码请点赞关注收藏后评论区留下QQ~~~一、拖动条和滑动条拖动条SeekBar继承自进度条ProgressBar，它与进度条的不同之处在于，进度条只能在代码中修改进度值，不能由用户改变进度值，拖动条不仅可以在代码中修改进度值，还可以由用户拖动操作改变进度值，在播放音频和视频时，用户通过拖动条控制...

Android Studio App开发之监听系统广播Broadcast的讲解及实战（包括接收分钟到达广播、网络变更广播、定时管理器等附源码）

需要源码或运行有问题请点赞关注收藏后评论区留言~~~一、接收分钟到达广播除了应用自身的广播，系统也会发出各式各样的广播，通过监听这些系统广播，App能够得知周围环境发生了什么变化，从而按照最新环境调整运行逻辑，分钟到达广播便是系统广播之一，每当时钟到达某分某秒，也就是跳到新的分钟时刻，系统就通过全局...

开源Android容器化框架Atlas开发者指南

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Android开发中如何在Service中打开设备管理器?报错

我想在Service中打开设备管理器 Intent intent = new Intent(DevicePolicyManager.ACTION_ADD_DEVICE_ADMIN); intent.putExtra(DevicePolicyManager.EXTRA_DEVICE_ADMIN, co...

Android新版Glide的RequestManager加载管理器

Android新版Glide的RequestManager加载管理器使用Glide加载图片，load完后，通过into就可以把图片放到ImageView里面。但是有时候可能只是想加载一张原始的图片资源File，至于如何放到，什么时候放，开发者想自己控制，那么可以使用Glide提供的RequestM...

Android应用程序资源管理器（Asset Manager）的创建过程分析

在前面一篇文章中，我们分析了Android应用程序资源的编译和打包过程，最终得到的应用程序资源就与应用程序代码一起打包在一个APK文件中。Android应用程序在运行的过程中，是通过一个称为AssetManager的资源管理器来读取打包在APK文件里面的资源文...

【Xamarin.Android】介绍Android SDK管理器

为了使Android SDK的管理尽可能顺利，我们在Visual Studio for Mac中修改了Android SDK Manager，以创建无缝集成的体验。这个新的SDK管理器不仅为所有Android SDK提供了一站式服务，同时也引入了对自动SDK依赖解析的支持。所以，让我们进一步了解如何...

Android官方开发文档Training系列课程中文版：线程执行操作之创建多线程管理器

原文地址：http://android.xsoftlab.net/training/multiple-threads/create-threadpool.html 上节课我们学习了如何定义一个任务。如果只是执行单次任务，那么刚刚所学的已经基本满足要求了。如果需要针对不同的数据执行同种任务，并且需要同...

Android Device Administration 设备管理器——实现一键锁屏

Android Device Administration 设备管理器——实现一键锁屏最近研究了一下安全这一块的内容，当然，我是比较水的，所以也拿不出什么好知识点，但是有一些冷门的东西我还是可以聊聊的，就拿这个锁屏来说吧，我们现在市面上有一些一键锁屏的软件我们可以看到，是数不胜数的，所以，其实他...

开发你自己的Android 授权管理器

转自：http://www.devtf.cn/?p=1121 原文链接 : Write your own Android Authenticator 原文作者 : UDI COHEN 译文出自 : 开发技术前线 www.devtf.cn。未经允许，不得转载! 译者 :&...

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