本文介绍HTML iframe scrolling属性指定是否在 <iframe>中显示滚动条，通常，当内容大于 <iframe>时，滚动条会出现在 <iframe>中。 HTML <iframe> 标签在线示例具有滚动条的 <iframe>：示例<!DOCTYPE html> <html> <head> <title>HTML:<iframe> scrolling 属性 - 大卫编程网 div.cn<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgtitle> <body> <p>始终显示滚动条:<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgp> <iframe src="https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpg" width="400" height="250" scrolling="yes"> <p>Your browser does not support iframes.<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgp> <https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgiframe> <p>不显示滚动条:<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgp> <iframe src="https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpg" width="400" height="250" scrolling="no"> <p>Your browser does not support iframes.<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgp> <https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgiframe> <p>HTML5 不支持scrolling属性,请使用css替代.<https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgp> <https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpgbody> <https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpghtml>测试看看 ‹https:https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpghttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcdn.div.cnhttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgstatichttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpguploadshttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpgcodehttps://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg2023-02-21https://cdn.div.cn/static/uploads/code/2023-02-21/a9f61b9cc0fe7942acefb3ad144d0cb9.jpg91e6f62d33e0445786e8f19518e0cece.jpg›浏览器兼容性IEFirefoxOperaChromeSafari滚动属性已弃用，但在所有主流浏览器中仍然支持scrolling 属性。定义和用法HTML5 不支持 <iframe> scrolling 属性。请使用 CSS 替代。scrolling属性指定是否在<iframe>中显示滚动条。通常，当内容大于<iframe>时，滚动条会出现在<iframe>中。语法<iframe scrolling="auto|yes|no">属性值值描述auto在需要的情况下出现滚动条（默认值）。yes始终显示滚动条（即使不需要）。no从不显示滚动条（即使需要）。 HTML <iframe> 标签 HTML: <iframe> srcdoc 属性 HTML: <iframe> sandbox 属性
