---
order: 1
title:
  zh-CN: 按照字符数省略
  en-US: Truncate according to the number of character
---

## zh-CN

通过设置 `length` 属性指定文本最长长度，如果超过这个长度会自动截取。

## en-US

`length` attribute specifies the maximum length where the text will automatically be truncated when exceeded.

```ts
import { Component } from '@angular/core';

@Component({
  selector: 'app-demo',
  template: `
    <ellipsis length="100">{{ article }}</ellipsis>
    <h4 class="mt-lg">Show Tooltip</h4>
    <ellipsis length="100" tooltip>{{ article }}</ellipsis>
  `,
})
export class DemoComponent {
  article =
    'There were injuries alleged in three cases in 2015, and a fourth incident in September, according to the safety recall report. After meeting with US regulators in October, the firm decided to issue a voluntary recall.';
}
```