问题描述在Android系统中使用某个应用时，弹出“是否允许启动其他应用”的提示框，并可以在应用详情的应用行为记录中看到启动记录。例如在小米的MIUI 12系统中，启动了某应用，会同时启动其他的应用，如下图所示：应用行为记录问题原因第三方SDK同时启动其他应用。比如A应用集成了SDK1，B应用也集成...

问答 2020-06-24 来自：开发者社区

android应用加上系统权限后打开webview报错 ?报错

android应用加上系统权限好打开webview报错： Caused by: java.lang.UnsupportedOperationException: For security reasons, WebView is not allowed in privileged processes

问答 2020-06-20 来自：开发者社区

android系统按home键返回主界面，再次使用时无法从服务端请求到数据？?报错

最近在android开发中遇到了这样一个问题：系统手机端和服务端采用的是ROP方式交互的，用户在使用时遇到这样的问题由于客户需要上时间使用，客户习惯按home键返回手机主界面，过一段时间（半小时左右）用户再来点击使用时系统就没有办法从服务端请求到数据，没有任何的报错。不知道是何原因造成的？希望大侠们指导一下

问答 2020-06-14 来自：开发者社区

有没有人做过android上的汽车销售系统，球模板：报错

就是有关销售汽车公司的销售管理，比如说各个销售网店访问公司服务器，获取最新的汽车信息以及汽车的各种配置报价等，而服务器负责上传资料。不求完整，但求模板，望有过这方面开发的同志给下建议，球模板。。。。

问答 2020-06-09 来自：开发者社区

Android系统下载管理DownloadManager功能介绍及使用示例：报错

本文主要结合源码介绍 Android系统下载管理DownloadManager的强大功能及使用。建议直接查看原文Android系统下载管理DownloadManager功能介绍及使用示例。另推荐下载管理如何进行功能增强和bug修改 PS:系统提供的功能很强大，完全没必要自己写本文可运行代码地址可见 DownloadManager Demo @Google Code ，可运行APK地址 ...

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