HarmonyOS_Codelabs

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DistributedContacts
Closed

本篇Codelab以通讯录为例，介绍分布式键值数据库的创建、数据的增加/删除/修改/查询/同步等操作方法。

Last updated: 20 days ago

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Rdb
Closed

本篇Codelab介绍了关系型数据库的基本用法，包括增、删、改、查操作。

Last updated: 20 days ago

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NewsData
Closed

基于HTTP网络请求加载新闻数据，提供下拉刷新和上拉加载功能。

Last updated: 20 days ago

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NewsRelease
Closed

基于网络管理和文件管理实现新闻发布和新闻加载刷新的功能。

Last updated: 20 days ago

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9

HttpsRequest
Closed

基于网络模块，实现数据安全加密传输。

Last updated: 20 days ago

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SimpleVideo
Closed

基于ArkUI框架，实现一个简单视频播放器，可支持海报轮播、视频播放等功能。

Last updated: 20 days ago

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WindowManager
Closed

基于窗口管理，实现一个验证码登录案例。

Last updated: 20 days ago

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12

DownloadNotification
Closed

基于HarmonyOS通知能力，实现进度条通知的案例。

Last updated: 20 days ago

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5

13

AnimateRefresh
Closed

基于组件动画animation属性设置，实现下拉刷新动画。

Last updated: 20 days ago

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9

SimpleCalculator
Closed

基于基础组件、容器组件，实现一个支持加减乘除混合运算的计算器。

Last updated: 20 days ago

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SecondLevelLinkage
Closed

使用ArkTS语言，实现一个导航与内容二级联动的效果。

Last updated: 20 days ago

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Animation
Closed

利用ArkTS语言为组件的属性添加过渡动态效果，提升用户体验。

Last updated: 20 days ago

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7

ElectronicAlbum
Closed

基于ArkTS实现一个电子相册的案例，通过捏合和拖拽手势控制图片的放大、缩小、左右拖动查看细节等效果。

Last updated: 20 days ago

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WebCookie
Closed

基于ArkTS语言，实现Web组件对cookie的读写操作。

Last updated: 20 days ago

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9

WaterFlow
Closed

基于WaterFlow容器，实现瀑布流布局。

Last updated: 20 days ago

2

8

6

Swiper
Closed

使用ArkTS语言，基于Swiper容器组件，实现几种常见的应用场景。例如顶部导航、广告轮播图等场景。

Last updated: 20 days ago

1

1

6

LayoutAlign
Closed

基于ArkTS声明式开发范式，实现Flex、Column、Row和Stack四种常用布局容器对齐方式。

Last updated: 20 days ago

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14

SelectContact
Closed

基于Web组件和JSBridge桥接实现H5与ArkTS侧的交互。

Last updated: 20 days ago

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2

7

Ranking
Closed

本篇Codelab使用渲染控制语法和组件化基础知识，搭建一个可刷新的排行榜页面。

Last updated: 20 days ago

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PagesRouter
Closed

基于Stage模型下的UIAbility开发，实现UIAbility内页面间的跳转。

Last updated: 20 days ago

1 5 11 DistributedContactsClosed .gitee-modal { width: 500px !important; }

1 8 12 RdbClosed .gitee-modal { width: 500px !important; }

6 42 24 NewsDataClosed .gitee-modal { width: 500px !important; }

1 9 10 NewsReleaseClosed .gitee-modal { width: 500px !important; }

2 7 9 HttpsRequestClosed .gitee-modal { width: 500px !important; }

1 2 8 SimpleVideoClosed .gitee-modal { width: 500px !important; }

1 6 8 WindowManagerClosed .gitee-modal { width: 500px !important; }

1 5 12 DownloadNotificationClosed .gitee-modal { width: 500px !important; }

1 5 13 AnimateRefreshClosed .gitee-modal { width: 500px !important; }

1 6 9 SimpleCalculatorClosed .gitee-modal { width: 500px !important; }

1 7 5 SecondLevelLinkageClosed .gitee-modal { width: 500px !important; }

1 6 9 AnimationClosed .gitee-modal { width: 500px !important; }

1 9 7 ElectronicAlbumClosed .gitee-modal { width: 500px !important; }

1 3 6 WebCookieClosed .gitee-modal { width: 500px !important; }

2 4 9 WaterFlowClosed .gitee-modal { width: 500px !important; }

2 8 6 SwiperClosed .gitee-modal { width: 500px !important; }

1 1 6 LayoutAlignClosed .gitee-modal { width: 500px !important; }

1 16 14 SelectContactClosed .gitee-modal { width: 500px !important; }

1 2 7 RankingClosed .gitee-modal { width: 500px !important; }

1 9 5 PagesRouterClosed .gitee-modal { width: 500px !important; }

Search

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DistributedContacts
Closed

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Rdb
Closed

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NewsData
Closed

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NewsRelease
Closed

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HttpsRequest
Closed

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SimpleVideo
Closed

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WindowManager
Closed

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DownloadNotification
Closed

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AnimateRefresh
Closed

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SimpleCalculator
Closed

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SecondLevelLinkage
Closed

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Animation
Closed

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ElectronicAlbum
Closed

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WebCookie
Closed

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WaterFlow
Closed

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Swiper
Closed

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LayoutAlign
Closed

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SelectContact
Closed

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Ranking
Closed

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PagesRouter
Closed