Angular Flex Layout provides a flexible and responsive grid. It uses CSS3’s flexbox model for high layout versatility. It also provides Angular developers with a well-structured API to design web pages without using bootstrap or any other CSS-based solutions.
Angular Flex Layout is a powerful layout tool because it helps manage the size of elements and the space between them, making it easier to create a responsive user interface.
While this may seem complex at first, this article will guide you through the process, outlining each step to help you understand it better. The tags, codes, and solutions will all be explained in detail.
Importing and Using Angular Flex Layout
Installation of Angular Flex Layout
The first step is installing the Angular Flex Layout to your project. To do this, you need to execute the following npm command:
npm install @angular/flex-layout @angular/cdk
Make sure you have node.js installed in your system, as npm(node package manager) depends on it.
Importing Angular Flex Layout
After the installation, you need to import it into your project. Here is how to import it into your Angular project:
import { FlexLayoutModule } from '@angular/flex-layout';
Include FlexLayoutModule in your ‘@NgModule’ imports section:
@NgModule({ ...... imports: [ ...... FlexLayoutModule ], ...... })
Making use of Angular Flex Layout
By importing and configuring Angular Flex Layout, you can now use it throughout your app. It introduces a set of directives that you can use in your HTML templates. These directives make it easier to design responsive layouts.
For instance, using the fxFlex directive, you can easily set the size of the elements like this:
<div fxLayout="row" fxLayoutGap="20px"> <div fxFlex="50%">Content 1</div> <div fxFlex="50%">Content 2</div> </div>
This sets up two divs to equally share the width of the container, with a gap of 20 pixels between them.
Angular Flex Layout Directives
To fully leverage the capabilities of Angular’s Flex Layout, it is important to familiarize yourself with the various directives it provides.
- fxLayout – This directive defines the layout direction: row or column.
- fxLayoutAlign – This directive sets up alignment of the layout elements.
- fxFlex – This directive controls the size of the layout elements.
- fxLayoutGap – This directive lets you define the gap between layout elements.
Angular’s Flex Layout offers you a great deal of flexibility in designing your interfaces. Its comprehensive and versatile feature set allows you to develop dynamic and responsive layouts easily.