如何在angular 8中创建动态网格组件并自举白色行，col和列表字符串？

Question

我在理解如何创建网格组件时遇到问题，该组件在输入时会为网格的内部元素提供许多列，行和字符串列表。

我thumbnails.component.ts] >>

import { Component, Input } from '@angular/core';

@Component({
  selector: 'thumbnails',
  templateUrl: './thumbnails.component.html',
  styleUrls: ['./thumbnails.component.scss']
})

export class ThumbnailsComponent{

  public UrlList = ["one","two","three","four","five","six","seven","eight","nine","ten"];
  private col: Number = 4;
  private row: Number = 4;

}
我thumbnails.component.html

<div id="grid">
    <ng-container *ngFor="let x of UrlList; let i = index">
        <div class="row">
            <div class="col">
                {{x}}
            </div>
        </div>
    </ng-container>
</div>
我不知道如何实现它。有人可以帮我解释一下吗？

我在理解如何创建网格组件时遇到问题，该组件在输入时会为网格的内部元素提供许多列，行和字符串列表。我的thumbnails.component.ts import ...

Answer 1

尝试此代码：your.compomnent.html