Angular Material 7 表格
<mat-table>用于创建具有Material风格和样式的表格。
在本章中,我们将展示使用Angular Material显示表格所需的配置。
下面是修改后的app.module.ts文件内容。
import { BrowserModule } from '@angular/platform-browser'; import { NgModule } from '@angular/core'; import { AppComponent } from './app.component'; import {BrowserAnimationsModule} from '@angular/platform-browser/animations'; import {MatTableModule} from '@angular/material' import {FormsModule, ReactiveFormsModule} from '@angular/forms'; @NgModule({ declarations: [ AppComponent ], imports: [ BrowserModule, BrowserAnimationsModule, MatTableModule, FormsModule, ReactiveFormsModule ], providers: [], bootstrap: [AppComponent] }) export class AppModule { }
下面是修改后的app.component.html文件内容。
<table mat-table [dataSource] = "dataSource" class = "mat-elevation-z8"> <ng-container matColumnDef = "name"> <th mat-header-cell *matHeaderCellDef> Dessert (100g)</th> <td mat-cell *matCellDef = "let element"> {{element.name}} </td> </ng-container> <ng-container matColumnDef = "calories"> <th mat-header-cell *matHeaderCellDef>Calories</th> <td mat-cell *matCellDef = "let element"> {{element.calories}} </td> </ng-container> <ng-container matColumnDef = "fat"> <th mat-header-cell *matHeaderCellDef>Fat (g)</th> <td mat-cell *matCellDef = "let element"> {{element.fat}} </td> </ng-container> <ng-container matColumnDef = "carbs"> <th mat-header-cell *matHeaderCellDef>Carbs (g)</th> <td mat-cell *matCellDef = "let element"> {{element.carbs}} </td> </ng-container> <ng-container matColumnDef = "protein"> <th mat-header-cell *matHeaderCellDef>Protein (g)</th> <td mat-cell *matCellDef = "let element"> {{element.protein}} </td> </ng-container> <tr mat-header-row *matHeaderRowDef = "displayedColumns"></tr> <tr mat-row *matRowDef = "let row; columns: displayedColumns;"></tr> </table> Following is the content of the modified ts file app.component.css. table { width: 100%; }
下面是修改后的app.component.ts文件内容。
import {Component, Injectable} from '@angular/core'; import {Sort} from '@angular/material'; export interface Food { calories: number; carbs: number; fat: number; name: string; protein: number; } @Component({ selector: 'app-root', templateUrl: 'app.component.html', styleUrls: ['app.component.css'] }) export class AppComponent { dataSource: Food[] = [ {name: 'Yogurt', calories: 159, fat: 6, carbs: 24, protein: 4}, {name: 'Sandwich', calories: 237, fat: 9, carbs: 37, protein: 4}, {name: 'Eclairs', calories: 262, fat: 16, carbs: 24, protein: 6}, {name: 'Cupcakes', calories: 305, fat: 4, carbs: 67, protein: 4}, {name: 'Gingerbreads', calories: 356, fat: 16, carbs: 49, protein: 4}, ]; displayedColumns: string[] = ['name', 'calories', 'fat', 'carbs','protein']; }
结果
细节
这里,我们使用mat-Table创建了一个表格,并使用mat-row和mat-header-row处理tr和th。