Android系统app 的相关内容

[帮助文档] Android应用如何手动集成SDK

您需要在应用中集成SDK，才能在控制台BOT管理中配置App防爬场景化规则。本文介绍了如何为Android应用集成WAF App防护SDK（以下简称SDK）。

Android 中 mediaplayer类和系统视频app的关系是什么

android.media.MediaPlayer可播放视频，请问这个东西的解码能力怎么样？和国产定制手机系统中自带的“视频”app有什么关系？是 “视频”app中全是调用MediaPlayer实现的吗？

开源Android容器化框架Atlas开发者指南

7 课时 |

1532 人已学 |

加入学习

Android手机如何设计一款类似于系统自带的“蓝牙设置”界面的App?

我想用手机连接多种蓝牙设备，目前在系统自带的“蓝牙设置”界面可以通过人工点击操作实现配对、连接。现在我想设计一款App，它可以实现自动搜索、配对、输入密码等功能，目前的思路是先模仿系统的“蓝牙设置界面”写一款App，然后再加入自动的功能。请教一下，如何写一款“蓝牙设置”的App？或者大家有什么好的...

QT应用编程: 编写网络调试助手(Android系统APP)

一、环境介绍QT版本: 5.12.6编译环境: win10 64位目标系统: Android完整工程源码下载地址(包含APK文件): https://download.csdn.net/download/xiaolong1126626497/19051988想学习QT的Android环境...

RK3399 Android7.1系统APP有问题时弹出没有响应关系应用等待

一、问题描述android系统运行不正常的时候会弹出以下框框，需要手动选择。如果想取消弹框，直接关机运行不正常的应用，后台我们自己做守护程序。方法如下本质是ANR对话框是类class AppNotRespondingDialog在处理二、问题定位点位弹框类在以下路径base/services/c...

获取Android系统默认给每个app分配的内存上限

ActivityManager activityManager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE); int memorySize = activityManager.getMemoryClass(); 测试结...

让你的Android程序支持2.2版系统的APP2SD功能

APP2SD是Android2.2（冻酸奶）开始支持的新特性，可以让程序安装到存储卡，仅在手机内存（ROM）中保留一些必要的文件。要想在自己程序中支持这一特性，需要在创建项目时将Build Target设为2.2（或更高版本）：注意，虽然这里上面指定了2.2，但并不意味着我们的程序将只能运行在2...

由Asset中的double free引发的Android系统及APP崩溃问题分析

前言这个问题在来小米之前就遇到并解决过，当时的解决方案与朴老师的初步解决方案一样，本文在之前的初步分析结果之上进一步进行了深入分析，最终得出了当前看起来相对合理并符合原来架构设计的最终方案。文中引用了朴老师抓的backtrace，同时在进一步分析的过程中朴老师也提出的大量有建设性的问题，感谢朴老...

【我的Android进阶之旅】解决Center OS 64位系统编译Android APP报错error=2和finished with non-zero exit value 127

一、错误描述 1、问题 java.io.IOException: error=2, 没有那个文件或目录今天在刚重新搭建好的64位的Center OS上安装好了Android SDK，Jenkins，Git等一系列用于持续集成的环境之后，准备编译下项目试一试，然后Jenkins编译失败，错误如下所示...

Android 系统应该使用哪个命令操作app来支持滑动操作自动化？

共有27条

< 1 2 3 >

跳转至： GO

更新时间 2024-05-08 14:54:59

本页面内关键词为智能算法引擎基于机器学习所生成，如有任何问题，可在页面下方点击"联系我们"与我们沟通。

产品推荐

{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"第八代ECS云服务器ARM实例g8m。","iconImg":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","contentLink":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","title":"第八代ECS云服务器ARM实例g8m开放邀测","des":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","link1":"https://page.aliyun.com/form/act1849678712/index.htm?spm=5176.26702442.J_2222087260.1.7fcf15afoqznH1","btn1":"立即申请邀测","link2":"https://help.aliyun.com/document_detail/108490.html#g8m","btn2":"产品文档","btn3":"","link3":"","infoGroup":[{"infoName":"优惠活动","infoContent":{"firstContentName":"ECS精选特惠","firstContentLink":"https://www.aliyun.com/daily-act/ecs/activity_selection","lastContentLink":"https://ecs-buy.aliyun.com/buyRedirect?spm=5176.21618197.J_2222087260.1.32657cfcCpl00i&regionId=cn-beijing&instanceType=ecs.c7.xlarge&periodType=Yearly","lastContentName":"ECS第7代云服务器"}},{"infoName":"产品入门","infoContent":{"firstContentName":"常见问题","lastContentName":"快速入门","firstContentLink":"https://help.aliyun.com/knowledge_detail/127067.html","lastContentLink":"https://help.aliyun.com/document_detail/25422.html"}},{"infoName":"相关产品","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/25389.html","firstContentName":"镜像","lastContentName":"网络","lastContentLink":"https://help.aliyun.com/document_detail/61651.html"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","bannerTitle":"云服务器ECS ARM实例","bannerContent":"基于ARM芯片，结合神龙架构，稳定和可预期的性能的云服务器","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/daily-act/ecs/ecs_arm","contentTitle":"神龙架构与ARM芯片强强联合，超高且稳定可期的性能表现","homePageLink":"https://ecs-buy.aliyun.com/wizard?spm=5176.219089785176.J_2222087260.1.689f5934eSq2ZH#/prepay/cn-hangzhou?periodType=Yearly&instanceType=ecs.g6r.xlarge","homePageName":"立即购买","linkGroup":[{"linkContent":"基于ARM芯片"},{"linkContent":"稳定和可预期的性能"},{"linkContent":"神龙架构"}]}],"title":{"mainTitle":"第八代ECS云服务器ARM实例g8m开放邀测","subtitle":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","linkUrl":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}

{"$env":{"JSON":{}},"$page":{"env":"production"},"$context":{"optioninfo":{"dynamic":"ture","static":"true"},"simplifiedDisplay":"newEdition","newCard":[{"ifIcon":"img","link":"https://img.alicdn.com/tfs/TB1XY8hGYr1gK0jSZFDXXb9yVXa-1740-328.png","icon":"第八代ECS云服务器ARM实例g8m。","iconImg":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","contentLink":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","title":"第八代ECS云服务器ARM实例g8m开放邀测","des":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","link1":"https://page.aliyun.com/form/act1849678712/index.htm?spm=5176.26702442.J_2222087260.1.7fcf15afoqznH1","btn1":"立即申请邀测","link2":"https://help.aliyun.com/document_detail/108490.html#g8m","btn2":"产品文档","btn3":"","link3":"","infoGroup":[{"infoName":"优惠活动","infoContent":{"firstContentName":"ECS精选特惠","firstContentLink":"https://www.aliyun.com/daily-act/ecs/activity_selection","lastContentLink":"https://ecs-buy.aliyun.com/buyRedirect?spm=5176.21618197.J_2222087260.1.32657cfcCpl00i&regionId=cn-beijing&instanceType=ecs.c7.xlarge&periodType=Yearly","lastContentName":"ECS第7代云服务器"}},{"infoName":"产品入门","infoContent":{"firstContentName":"常见问题","lastContentName":"快速入门","firstContentLink":"https://help.aliyun.com/knowledge_detail/127067.html","lastContentLink":"https://help.aliyun.com/document_detail/25422.html"}},{"infoName":"相关产品","infoContent":{"firstContentLink":"https://help.aliyun.com/document_detail/25389.html","firstContentName":"镜像","lastContentName":"网络","lastContentLink":"https://help.aliyun.com/document_detail/61651.html"}}]}],"card":[],"search":[],"infoCard":[{"bannerUrl":"https://img.alicdn.com/imgextra/i3/O1CN01i88SBP1rJt1KD8tYO_!!6000000005611-2-tps-200-200.png","bannerTitle":"云服务器ECS ARM实例","bannerContent":"基于ARM芯片，结合神龙架构，稳定和可预期的性能的云服务器","liveButtonName":"查看详情","liveButtonLink":"https://www.aliyun.com/daily-act/ecs/ecs_arm","contentTitle":"神龙架构与ARM芯片强强联合，超高且稳定可期的性能表现","homePageLink":"https://ecs-buy.aliyun.com/wizard?spm=5176.219089785176.J_2222087260.1.689f5934eSq2ZH#/prepay/cn-hangzhou?periodType=Yearly&instanceType=ecs.g6r.xlarge","homePageName":"立即购买","linkGroup":[{"linkContent":"基于ARM芯片"},{"linkContent":"稳定和可预期的性能"},{"linkContent":"神龙架构"}]}],"title":{"mainTitle":"第八代ECS云服务器ARM实例g8m开放邀测","subtitle":"ARM实例g8m基于倚天710处理器，有效应用于云原生、Android in Cloud、视频编解码和游戏服务等场景","linkUrl":"https://www.aliyun.com/daily-act/ecs/ecs_yitian","btnText":"查看详情"},"visual":{"topbg":"https://img.alicdn.com/tfs/TB1bQuBIYH1gK0jSZFwXXc7aXXa-3840-740.gif","icon":"","textColor":"dark"},"dataList":[{"summary":"啦啦啦","author":"wuwu","linksUrl":"#"}],"sceneCard":[],"txt":[]}}