">1</button><buttontype="button"class="position-absolute top-0 start-50 translate-middle btn btn-sm btn-primary rounded-pill"style="width: 2rem; height:2rem;">2</button><buttontype="button"class="position-absolute top-0 start-100 translate-middle btn btn-sm btn-secondary rounded-pill"...
六角學院的 Bootstrap 5 課程上線囉,立即與萬人一同學習最專業、最深入的 Bootstrap 5 課程。 立即上課去 On this page 定位值 排列元素 元素置中 範例 Sass Maps Utilities API 定位值 可以快速的使用位置類別定位,儘管它們並不是響應式的。 Copy <div class="position-static">...</div> <div class="...
0 0 1-1.506 0z"/></svg></button><buttontype="button"class="btn btn-primary position-relative">Alerts<spanclass="position-absolute top-0 start-100 translate-middle badge border border-light rounded-circle bg-danger p-2"><spanclass="visually-hidden">unread messages</span></span></button...
">1</button><buttontype="button"class="position-absolute top-0 start-50 translate-middle btn btn-sm btn-primary rounded-pill"style="width: 2rem; height:2rem;">2</button><buttontype="button"class="position-absolute top-0 start-100 translate-middle btn btn-sm btn-secondary rounded-pill"...
button> <button type="button" class="btn btn-dark position-relative" data-mdb-ripple-init data-mdb-ripple-unbound="true"> Marker <svg width="1em" height="1em" viewBox="0 0 16 16" class="position-absolute top-100 start-50 translate-middle bi bi-caret-down-fill" fill="#212529" ...
">1</button> <button type="button" class="position-absolute top-0 start-50 translate-middle btn btn-sm btn-primary rounded-pill" style="width: 2rem; height:2rem;">2</button> <button type="button" class="position-absolute top-0 start-100 translate-middle btn btn-sm btn-secondary ...
例如,在使用Bootstrap的tooltip组件时,你可以通过以下方式设置工具提示的位置: ```html <button type="button" class="btn btn-secondary" data-bs-toggle="tooltip" data-bs-placement="top" title="Tooltip on top">Button with tooltip on top</button> ``` 在这个例子中,`data-bs-placement="top"`表示...
<form class="navbar-form navbar-right" role="search"> <div> <input type="text" placeholder="用户名..."> <input type="password" placeholder="密码..."> </div> <button type="submit" class="btn btn-default">登录</button> </form> ...
...return(<divclassName="App"><OverlayTriggertrigger="click"placement="right"overlay={popover}><Buttonvariant="success">Click to trigger popover</Button></OverlayTrigger></div>); ... Finally, yourApp.jsshould look like this. importReactfrom'react';import'bootstrap/dist/css/bootstrap.min.css...
刚开始楼主想到利用bootstrap中的table和 顶部tr进行position:fixed实现此功能,但是在实际操作中发现bootstrap中的table自定义样式并不好控制,并且position:fixed是相对于整个可视窗口进行定位,在适配不同设备的时,或当页面存在滚动条的时候(当进行控制台调页面也会出现滚动条),会出现标头类似“悬浮”的效果,用户体验很...