angular Flex布局

Include Flex Layout in your CLI application

在您的CLI应用程序中包含Flex布局

Above is snapshot of a Online Demos using @angular/flex-layout
这个截图是一个在线演示使用@angular/flex-layout

Include @angular/flex-layout as detailed below:

包含 @angular/flex-layout 详情如下:

Install the library and add the dependency to package.json...
安装该库并将依赖项添加到package.json...

npm install --save @angular/flex-layout

Or install the nightly build using:
或者使用以下命令安装每晚构建:

npm i --save @angular/flex-layout-builds

Import the Angular Flex-Layout NgModule into your app module...
将Angular Flex布局NgModule导入您的应用程序模块...

//in src/app/app.module.ts 

import { FlexLayoutModule } from '@angular/flex-layout';
// other imports 

@NgModule({
  imports: [
    ...
    FlexLayoutModule
  ],
  ...
})

Run ng serve to run your application in develop mode, and navigate to http://localhost:4200
运行 ng serve 以开发模式运行您的应用程序，并导航到 http://localhost：4200

Sample App

示例应用程序

添加下列内容到 src/app/app.component.css...

[fxLayout="column"] { border: 1px solid;padding:4px; margin-top:50px; },
[fxFlex]{  padding:5px;},
h3      {  padding-top:20px; },
.header {  background-color: lightyellow;  },
.left   {  background-color: lightblue;  },
.right  {  background-color: pink;  }

要验证flex-layout已正确设置，请更改 src/app/app.component.html 为以下内容...

 

   

       

         {{title}}
       
   
   

       
 LEFT: 20% wide 
       
 RIGHT: 80% wide 
   
 

After saving this file, return to the browser to see the very ugly but demonstrative flex-layout.
保存此文件后，返回浏览器查看非常丑陋但具有示范性的弹性布局。

screen shot 2017-08-05 at 7 20 05 pm

Among what you should see are - a light yellow header that is the entire width of the window, sitting directly atop 2 columns. Of those 2 columns, the left column should be light blue, and 20% wide, while the right column is pink, 80% to start, and will flex with window (re)size.
在你应该看到的是 - 一个淡黄色的标题，是整个窗口的宽度，直接坐在2列上。在这2列中，左栏应为浅蓝色，宽20％。在这2列中，左列应该是浅蓝色，宽20％，右列是粉红色，80％开始，并且会随着窗口（再）尺寸而弯曲。

More Info

更多信息

• Installation
• API Overview
• Demo