-
引入material npm包以及相关的包
npm install @angular/material @angular/cdk
-
因为一些Angular Material组件依赖Angular animations模块,所以在使用Angular Material时需要安装@angular/animations模块(新建项目时会有,如果没有,在第一步中一起安装@angular/animations),并且需要导入BrowserAnimationsModule
import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core'; import { BrowserAnimationsModule } from '@angular/platform-browser/animations'; import { AppComponent } from './app.component'; @NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, BrowserAnimationsModule ], providers: [], bootstrap: [AppComponent] }) export class AppModule { }
-
新建一个module统一管理material的module引入
ng g module ebiz-material
-
在app的根module中引入ebiz-material.module.ts
import { EbizMaterialModule } from './ebiz-material/ebiz-material.module'; @NgModule({ imports: [..., EbizMaterialModule], declarations: [ ... ], schemas: [CUSTOM_ELEMENTS_SCHEMA] })
-
首先在ebiz-material.module.ts中引入material组件的module,例如我们要用到checkbox,那就引入MatCheckboxModule,引入之后再exports。
import { NgModule } from '@angular/core'; import { CommonModule } from '@angular/common'; import { MatCheckboxModule } from '@angular/material'; @NgModule({ imports: [CommonModule, MatCheckboxModule], declarations: [], exports: [ MatCheckboxModule ] }) export class EbizMaterialModule { }
-
在html文件中使用组件
<mat-checkbox [(ngModel)]="checked">Check me!</mat-checkbox>
- 此时会报错
按照错误提示,在app.module.ts中引入CUSTOM_ELEMENTS_SCHEMA
compiler.js:485 Uncaught Error: Template parse errors: Can't bind to 'ngModel' since it isn't a known property of 'mat-checkbox'. 1. If 'mat-checkbox' is an Angular component and it has 'ngModel' input, then verify that it is part of this module. 2. If 'mat-checkbox' is a Web Component then add 'CUSTOM_ELEMENTS_SCHEMA' to the '@NgModule.schemas' of this component to suppress this message. 3. To allow any property add 'NO_ERRORS_SCHEMA' to the '@NgModule.schemas' of this component. ("<mat-checkbox [ERROR ->][(ngModel)]="checked"> Check me!</mat-checkbox>"): ng:///AppModule/AppComponent.html@0:14 at syntaxError (compiler.js:485) at TemplateParser.parse (compiler.js:24667) at JitCompiler._parseTemplate (compiler.js:34620) at JitCompiler._compileTemplate (compiler.js:34595) at eval (compiler.js:34496) at Set.forEach (<anonymous>) at JitCompiler._compileComponents (compiler.js:34496) at eval (compiler.js:34366) at Object.then (compiler.js:474) at JitCompiler._compileModuleAndComponents (compiler.js:34365)
import { BrowserModule } from '@angular/platform-browser'; import { NgModule, CUSTOM_ELEMENTS_SCHEMA } from '@angular/core'; import { BrowserAnimationsModule } from '@angular/platform-browser/animations'; import { AppComponent } from './app.component'; import { MaterialModule } from './material/material.module'; import { RouterModule } from '@angular/router'; @NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, BrowserAnimationsModule, MaterialModule, RouterModule.forRoot([ { path: '', component: AppComponent } ]) ], providers: [], bootstrap: [AppComponent], schemas: [CUSTOM_ELEMENTS_SCHEMA] }) export class AppModule { }
-
material中的组件会根据theme的不同,会有不一样的样式呈现,但是这些样式的不同只局限于material组件内部,不会影响自定义组件的样式。
-
在style.css文件中引入material预建主题(总共4个)
@import '~@angular/material/prebuilt-themes/deeppurple-amber.css'; @import '~@angular/material/prebuilt-themes/indigo-pink.css'; @import '~@angular/material/prebuilt-themes/pink-bluegrey.css'; @import '~@angular/material/prebuilt-themes/purple-green.css';
如果报下面这个错,只要将angular-cli的版本从1.6.4降低到1.6.3就可以解决
ERROR in ./node_modules/css-loader?{"sourceMap":false,"import":false}!./node_modules/postcss-loader/lib?{"ident":"postcss","sourceMap":false}!./src/styles.css Module build failed: Error: Can't resolve '~@angular/material/prebuilt-themes/deeppurple-amber.css' in 'D:\ebizprise\material-demo\src'
-
如果觉得这些主题不适合,可以自定义主题,在styles.css同级目录下新建一个theme.scss,并写上自定义主题的内容
@import '~@angular/material/theming'; @include mat-core(); $my-app-primary: mat-palette($mat-blue); $my-app-accent: mat-palette($mat-teal, A200, A100, A400); $my-app-warn: mat-palette($mat-red); $my-app-theme: mat-light-theme($my-app-primary, $my-app-accent, $my-app-warn); @include angular-material-theme($my-app-theme);
在style.css中引入theme.scss自定义主题,
@import './theme';
此时会报下面这个错误
ERROR in ./node_modules/css-loader?{"sourceMap":false,"importLoaders":1}!./node_modules/postcss-loader/lib?{"ident":"postcss","sourceMap":false}!./src/styles.css
Module not found: Error: Can't resolve './theme' in 'D:\ebizprise\material-demo\src'
可以将全部的css文件修改为scss文件,并且在angular-cli.json文件中修改为
"styleExt": "scss",
也不能忘记angular-cli.json中引入style.css改为style.scss 5. 在步骤3中用到了一些颜色,例如$mat-blue,可以参考这里
- 如果想要对某个组件进行主题特制,可以参考这里
- 安装hammerjs
npm install --save hammerjs
- 在程序的入口(src/main.ts)引入hammerjs
import 'hammerjs';
-
install material-icon
npm install material-design-icons
-
在style.scss中引入material-icon图标库
@import '~material-design-icons/iconfont/material-icons.css';
-
在html的适当位置放上图标
<i class="material-icons">menu<i>
-
在阿里图标库新建一个项目demo,找到自己想要的图标加入项目,下载项目,重命名为iconfont。
-
将iconfont文件夹复制到项目的assets文件夹下
-
引入iconfont自定义图标
@import 'assets/iconfont/iconfont.css';
-
使用自定义图标
<i class="iconfont icon-home"></i>