我在我的 Angular 项目中使用 PrimeNG。我试图使表格元素在响应时以“堆栈”模式显示,根据文档,这应该是一件简单的事情。
但它在我的代码中不起作用,对于小屏幕尺寸,行不会堆叠:
这是我的
component.html
:
<div class="card">
<p-table responsiveLayout="stack" [value]="questions">
<ng-template pTemplate="caption">
<h5 class="p-m-0">Trial Table</h5>
</ng-template>
<ng-template pTemplate="header" let-columns>
<tr>
<th pSortableColumn="main">Question <p-sortIcon field="main"></p-sortIcon></th>
<th pSortableColumn="content">Content <p-sortIcon field="content"></p-sortIcon></th>
<th pSortableColumn="timeToRead">Time To Read <p-sortIcon field="timeToRead"></p-sortIcon></th>
<th pSortableColumn="timeToRecord">Time To Record <p-sortIcon field="timeToRecord"></p-sortIcon></th>
</tr>
</ng-template>
<ng-template pTemplate="body" let-question let-columns="columns">
<tr>
<td><span class="p-column-title">Question</span>{{question.main}}</td>
<td><span class="p-column-title">Content</span>{{question.content}}</td>
<td><span class="p-column-title">Time To Read</span>{{question.timeToRead}}</td>
<td><span class="p-column-title">Time To Record</span>{{question.timeToRecord}}</td>
</tr>
</ng-template>
</p-table>
</div>
这是我的
component.ts
的精简版本:
import { Component } from '@angular/core';
@Component({
selector: 'app-questions',
templateUrl: './questions.component.html',
})
export class QuestionsComponent {
questions = [{ main: 'valueA', content: 'valueB', timeToRead: 'valueC', timeToRecord: 'valueD' }];
}
我的
package.json
:
{
"name": "something",
"version": "0.0.0",
"private": true,
"scripts": {
"ng": "ng",
"start": "ng serve",
"build": "ng build",
"watch": "ng build --watch --configuration development",
"test": "ng test"
},
"dependencies": {
"@angular/animations": "~12.0.3",
"@angular/cdk": "^12.2.2",
"@angular/common": "~12.0.3",
"@angular/compiler": "~12.0.3",
"@angular/core": "~12.0.3",
"@angular/fire": "^6.1.5",
"@angular/forms": "~12.0.3",
"@angular/localize": "~12.0.3",
"@angular/platform-browser": "~12.0.3",
"@angular/platform-browser-dynamic": "~12.0.3",
"@angular/router": "~12.0.3",
"@ng-bootstrap/ng-bootstrap": "^10.0.0",
"@types/video.js": "^7.3.19",
"bootstrap": "^5.0.1",
"color": "^3.1.3",
"firebase": "^8.6.7",
"ngx-papaparse": "^5.0.0",
"primeflex": "^2.0.0",
"primeicons": "^4.1.0",
"primeng": "^12.0.0-rc.1",
"reading-time": "^1.3.0",
"recordrtc": "^5.6.2",
"rxjs": "~6.6.0",
"swiper": "^6.7.0",
"tslib": "^2.1.0",
"video.js": "^7.12.3",
"videojs-record": "^4.5.0",
"webrtc-adapter": "^8.0.0",
"zone.js": "~0.11.4"
},
"devDependencies": {
"@angular-devkit/build-angular": "~12.0.3",
"@angular/cli": "^12.1.4",
"@angular/compiler-cli": "~12.0.3",
"@types/jasmine": "~3.6.0",
"@types/jest": "^26.0.23",
"@types/mocha": "^8.2.2",
"@types/node": "^12.20.15",
"jasmine-core": "~3.7.0",
"karma": "~6.3.0",
"karma-chrome-launcher": "~3.1.0",
"karma-coverage": "~2.0.3",
"karma-jasmine": "~4.0.0",
"karma-jasmine-html-reporter": "^1.5.0",
"typescript": "~4.2.3"
}
}
有一个属性 responsive 您可以绑定到它。 如果您将
[responsive]="true"
添加到 p-table
组件,它应该可以正常工作。
从 PrimeNg 版本 12.1.0 开始,您可以使用responsiveLayout =“stack”,在此之前有输入[responsive] =“true”
使用 primeNg 版本 17.4.0 和以下值:
并且不起作用,如果可滚动为假,则仅在其断点处出现堆栈布局...一些 primeng 组件在欺骗我,我覆盖了他们的很多 css 类以实现我想要的(是的,我之前尝试过使用文档,有些情况有效,有些则无效)。