模块-modules

原文地址

关于模块,NativeScript的官方文档写了很多，简单来说，其实NativeScript也是使用node.js的包管理机制，如果你熟悉node.js这个章节你可以不用花费太多时间只需要了解一下NativeScript提供了那些跨平台的Module给我们使用，以后的章节我也会详细介绍每一个Module。

1. 核心模块(Core Modules)
2. 设备功能模块(Device Functionality Modules)
3. 数据模块(Data Modules)
4. 用户界面相关模块(User Interface Modules)
   • 布局(Layouts)
   • 组件(Widgets)

核心模块

• application
• console
• locale-settings
• http
• image-source
• timer
• trace
• ui/image-cache

设备功能模块

• camera
• location
• platform
• fps-meter
• file-system
• ui/gestures

数据模块

• data/observable
• data/observable-array
• data/virtual-array

用户界面相关模块

• 布局

  • ui/layouts/stack-layout
  • ui/layouts/grid-layout
  • ui/layouts/absolute-layout
  • ui/layouts/wrap-layout

• 组件

  • ui/activity-indicator: Provides the ActivityIndicator class which represents a widget for showing that a service is currently busy.
  • ui/button: Provides the Button class which is a standard button widget. ui/label: Provides the Label class which is a standard label widget.
  • ui/text-field: Provides the TextField class which represents an editable single-line box.
  • ui/text-view: Provides the TextView class which represents an editable multi-line line box.
  • ui/list-view: Provides the ListView class which represents a standard list view widget.
  • ui/image: Provides the Image class, which represents an image widget.
  • ui/progress: Provides the Progress class which represents a progress or loading indicator.
  • ui/scroll-view: Provides the ScrollView class which represents a scrollable area that can show content which is larger than the visible area.
  • ui/search-bar: Provides the SearchBar class which represents a standard search bar component.
  • ui/slider: Provides the Slider class which represents a standard slider component.
  • ui/switch: Provides the Switch class which represents a standard switch component.
  • ui/tab-view: Provides the TabView class which represents a standard content component with tabs.
  • ui/web-view: Provides the WebView class which represents a standard browser widget.
  • ui/dialogs: Lets you show various dialogs such as alerts, prompts, confirmations and others.
  • ui/list-picker: Provides the ListPicker class which represents a standard list picker component.
  • ui/date-picker: Provides the DatePicker class which represents a standard date picker component.
  • ui/time-picker: Provides the TimePicker class which represents a standard time picker component.
  • ui/placeholder: Provides the Placeholder class which lets you add a native widget to the visual tree.