Exploring CSS text clipping properties: text-overflow and overflow

Exploration of CSS text clipping properties: text-overflow and overflow

Introduction:
In web development, we often encounter situations where text needs to be clipped. . CSS provides multiple ways to clip text, including the text-overflow and overflow properties. This article explores both properties and provides concrete code examples.

1. Text-overflow attribute

1. text-overflow: clip
   When the text overflows the boundary of the container, it will be automatically clipped and will not be displayed outside the container.

Example:

<style>
.container {
  width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
}
</style>


<div class="container">
  这是一个超长的文本内容，当超出容器宽度时会被裁剪掉。
</div>

2. text-overflow: ellipsis
   When the text overflows the container boundary, ellipses will be used to indicate the cropped part.

Example:

<style>
.container {
  width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
</style>


<div class="container">
  这是一个超长的文本内容，当超出容器宽度时会被用省略号表示。
</div>

2. Overflow attribute

1. overflow: hidden
   When the content overflows the container boundary, it will be cropped. Display outside the container.

Example:

<style>
.container {
  width: 200px;
  height: 100px;
  overflow: hidden;
}
</style>


<div class="container">
  <p>这是一个超长的文本内容，当超出容器宽度时会被裁剪掉。</p>
</div>

2. overflow: scroll
   When the content overflows the container boundary, a scroll bar will be added to display the cropped part. The user can use the scroll bar to see them all.

Example:

<style>
.container {
  width: 200px;
  height: 100px;
  overflow: scroll;
}
</style>


<div class="container">
  <p>这是一个超长的文本内容，当超出容器宽度时会增加滚动条。</p>
</div>

Conclusion:
The text-overflow attribute is used to control the cropping method when the text overflows the container. clip can directly crop the overflow part, and ellipsis uses ellipses. Indicates the overflow part. The overflow attribute can control the overflow behavior of the container, hidden can cut off the overflow part, and scroll adds scroll bars to display the content. In actual projects, you can select appropriate attributes according to your needs to achieve the text cropping effect.

Although text-overflow and overflow properties both provide text cropping functions, their applicable scenarios are different. text-overflow is suitable for cropping single lines of text, while overflow is suitable for cropping multi-line text.

Hope this article helps you understand and apply text-overflow and overflow properties.

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