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视觉智能开放平台使用Android端直接调用示例代码在哪里下载呀？

【Android 性能优化】应用启动优化 ( 方法追踪代码模板 | 示例项目 | SD 卡访问权限 | 示例代码 | 获取 Trace 文件 | Android Studio 查看文件)

文章目录一、方法追踪代码模板二、追踪 Launch 页面的 onCreate 方法执行情况1. 示例项目2. SD 卡访问权限问题 ( 动态权限申请 )3. MainActivity onCreate 方法追踪及动态权限申请三、查看 SD 卡根目录的 trace 文件四、 Android St...

开源Android容器化框架Atlas开发者指南

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【Android应用开发】 Universal Image Loader ( 使用简介 | 示例代码解析 )（三）

2. GridView中使用 UILGridView 中使用 UIL : -- 核心代码 : 主要是在 GridView 中的适配器中使用 UIL;-- 设置展示选项 : private DisplayImageOptions options; options = new DisplayImageO...

【Android应用开发】 Universal Image Loader ( 使用简介 | 示例代码解析 )（二）

5. 使用步骤(1) 引入库的三种方式引入 Universal-Image_Loader 库 : 使用以下每种方法都可以;-- 1. 直接导入 JAR 包 : 下载地址点击打开链接, 将 jar 包导入到 Android 工程中;-- 2. Maven 依赖 : <dependency>...

【Android应用开发】 Universal Image Loader ( 使用简介 | 示例代码解析 )（一）

一. Universal-Image-Loader 简介1. 基本功能基本功能 : -- 1. 多线程图片加载 (同步|异步)-- 2. 广泛的 ImageLoader 定制, 线程执行者, 下载, 编码, 内存和硬盘缓存, 图片显示等配置;-- 3. 图片展示的可选定制, 图片存储, 缓存...

《阿里巴巴Android开发手册》v1.0.1更新，优化部分内容和示例代码

--------------- 2018.3.6更新 --------------- 《阿里巴巴Android开发手册》首次公开后，我们收到了业界大量Android开发者的反馈，在广泛听取了各方意见之后，今天发布迭代版本v1.0.1，主要做了如下更新：更新部分内容和示例代码；完善参考文献并统一添...

Android中悬浮窗口的实现原理和示例代码

调用WindowManager，并设置WindowManager.LayoutParams的相关属性，通过WindowManager的addView方法创建View，这样产生出来的View根据WindowManager.LayoutParams属性不同，效果也就不同了。比如创建系统顶级窗口，实现悬浮...

《Android程序设计》一1.5 示例代码

1.5 示例代码 Android SDK安装完成并经过测试证明已经可以正常工作之后，可以进一步探索Android。即使你对Android的框架不熟悉，并且是Java新手，学习一些示例代码可以使你在阅读本书的其他部分之前，对SDK的安装更有自信。 1.5.1 SDK示例代码 SDK提供了最便捷的示例代...

【译】用Fragment创建动态的界面布局(附Android示例代码)

原文链接：Building a Dynamic UI with Fragments 为了在Android上创建一个动态和多视图的用户界面，你需要封装UI控件和模块化Activity的行为，以便于你能够动态修改你的Activity。你可以用Fragment类来创建这些模块，它在某种程度上...

Android编译示例代码

代码是最好的老师，通过示例代码，我们可以快速的学习、掌握新技能，在Android的SDK中，也为我们提供了示例代码，几乎涵盖了Android学习的所有内容，源代码位于：%ANDROID_SDK_HOME%/samples文件夹，今天就为大家介绍如何编译这些示例代码，以Eclipse为例。首先我们需...

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