CSS tab-size property
Examples
Set a <pre> element tab-size:
pre {tab-size: 16; }
pre {-moz-tab-size: 16; } /* 针对 Firefox 的代码 */
pre {-o-tab-size: 16; } /* 针对 Opera 的代码 */
pre {-moz-tab-size: 16; } /* 针对 Firefox 的代码 */
pre {-o-tab-size: 16; } /* 针对 Opera 的代码 */
Browser Support
Currently only supports Chrome tab-size property.
Firefox supports another alternative of the property attribute that -moz-tab-size property.
Opera supports another alternative of the property attribute that -o-tab-size property.
There is no browser supports this value as the unit of length.
Definition and Usage
tab-size property specifies the length of the space tabs (tab) characters.
In HTML, the tabs (tab) characters are usually displayed as a single space character, except for some elements, such as <textarea> and <pre>, the results tab-size property is only valid for these elements.
| Defaults: | 8 |
|---|---|
| inherit: | Yes |
| Can be animated: | no. Please refer to animation (Animatable) . |
| version: | CSS3 |
| JavaScript syntax: | object .style.tabSize = "16"try |
CSS Syntax
tab-size:number|length|initial|inherit;
Property Value
| 值 | 描述 | 测试 |
|---|---|---|
| number | 默认值是 8。规定每个制表符（tab）字符要显示的空格字符的数量。 | 测试 » |
| length | 规定制表符（tab）字符的长度。几乎所有的主流浏览器都不支持该属性值。 | |
| initial | 设置该属性为它的默认值。请参阅 initial 。 | 测试 » |
| inherit | 从父元素继承该属性。请参阅 inherit 。 |
