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How to Achieve a Full-Screen iFrame with 100% Height Across Browsers and Hide Scrollbars?
- Linda HamiltonOriginal
- 2025-01-02 12:56:40443browse
Full-Screen iFrame with a Height of 100%
Question: Is iframe height=100% supported in all browsers?
In XHTML 1.0 Transitional, will an iframe with height=100% take the height of the remaining page after accounting for a fixed height of 50px in another frame at the top? Is this supported across major browsers (IE, Firefox, Safari)? Additionally, how can scrollbars be completely hidden, even when scrolling="no" is specified, and how can the iframe height be set automatically?
Answer:
While using framesets may be an alternative approach, iFrames can also accommodate the requirements.
iframe Height and Scrollbars:
To ensure full-screen height (100%) and hide scrollbars, use the following code:
<body>
Additional Styles for Scrollbar Suppression:
<body>
Hack to Hide Scrollbars with Full Width:
<body>
By making the parent element's overflow: hidden, the scrollbars are hidden. The iframe is expanded to 150% width and height, forcing the scrollbars outside the page boundaries. This eliminates visible scrollbars while ensuring the iframe fully occupies the remaining page height.
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