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Hello All Brother and Sister!! I want to Make a Side Bar That We Scroll Down like my Image

enter image description here

And Then it Fix Like This

enter image description here

Thanks In advance

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1 回答 1

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使用position: fixed;this 将修复您的元素，使其粘在屏幕上的同一位置

于 2017-10-02T10:09:51.870 回答