Android选择-阿里云

Android选择本地视频和照片上传到服务器

目录照片photo：将http//本地存放照片数据库电脑ip：端口号/fileaddress.png转image（一）后台发送来的数据转换Bitmap的方法：用法：（二）将第一针显示出来方法：用法：视频vedio：使用选择器获取的 con...

前端html input =“file“ ios/安卓解决无法选择图库/拍照问题

背景在使用input上传图片的时候，有时候会出现安卓能拍照和选择图库，而ios只能拍照的情况，主要原因是由input的multiple和capture两个属性的不同设置所造成的解决办法1、multiple="multiple" capture="camera" 安卓：可拍照可图库 iOS...

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官方下拉选择控件Spinner

 activity_main.xml<?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:...

关于安卓自定义本地文件选择库的实现

最近想重温一下旧知识，所以写了这一个库。androidx+kotlin功能有：（1）多线程本地文件扫描（2）ContentProvider扫描注意：若使用本地扫描时，出现错误，请看文章：https://www.jianshu.com/p/f52f7294847d功能说明：1通过开发者传入的查询信息...

关于安卓自定义时间选择控件的实现（二）

关于安卓自定义日期选择控件实现，之前已经有过一篇类似的文章了，传送门：时间选择库而本次实践，主要实现的是年月日的时间选择，效果图如下:可以看到，可以选择日期，还有选择年份。实现思路（一）数据的获取数据获取，主要通过Calendar对象进行获取数据，例如当前年月日的获取、某月下的天数获取，需要考虑该...

关于安卓自定义时间选择控件的实现（一）

标题：关于安卓自定义时间选择控件实现这次自定义，博主采用Calendar + NumberPicker实现时间选择，先看效果图：编辑效果图思路：1最多显时六个控件，就是：年月日时分秒。至少包含的联动关系：年->月->日，即月份更改后，日...

关于安卓自定义地址选择控件的实现

标题：关于安卓自定义地址选择控件的实现对于安卓地址选择，我们常常会使用三方控件，今天博主就写一款自定义的地址选择控件，运行如下图。编辑声明：该控件暂不支持港澳台的地址选择实现思路：1读取本地文件，数据集合封装2NumberPicker监听选择，实现三级联动步骤：1首先&#...

Android 插件化】Hook 插件化框架 ( 从源码角度分析加载资源流程 | Hook 点选择 | 资源冲突解决方案 )（二）

4、ContextImpl在 ActivityThread 中调用了 ContextImpl appContext = ContextImpl.createActivityContext( this, r.packageInfo, r.activ...

【Android 插件化】Hook 插件化框架 ( 从源码角度分析加载资源流程 | Hook 点选择 | 资源冲突解决方案 )（一）

文章目录Android 插件化系列文章目录前言一、从源码角度分析加载资源流程1、ActivityThread 入口2、LaunchActivityItem3、ActivityThread.performLaunchActivity4、ContextImpl二、Hook 点选择三、资源冲突解决方案四、...

【Android 高性能音频】OboeTester 音频性能测试应用 ( Oboe 输出测试参数 | API 选择 | 音频输出设备选择 | 采样率 | 通道 | 采样格式 | 播放偏好 )（二）

3 . Format 采样格式参数 : 单个单向的采样情况 , 默认是浮点型采样 ;PCM_l16 : 16 1616 位采样 , 每个采样 2 22 字节 ;PCM_FLOAT : 浮点型采样 ;四、Oboe 输出测试参数播放偏好Perf 音频偏好参数 : 设置音频的偏好 , 高延迟省点模式 ,...

共有72条

< 1 2 3 4 ... 8 >

跳转至： GO

更新时间 2022-12-27 14:27:35

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":[]}}