Bootstrap本次知识点
1.按钮组件
2.输入框
1. 按钮组件
(1)基本按钮组件
<div class="btn-group"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div>(2)按钮工具栏
<div class="btn-toolbar"> <div class="btn-group"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div> <div class="btn-group"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div> <div class="btn-group"> <button class="btn btn-default">更多</button> </div> </div>(3)按钮的大小
<div class="btn-group btn-group-lg"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div> <div class="btn-group btn-group-sm"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div> <div class="btn-group btn-group-xs"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <button class="btn btn-default">right</button> </div>(4)嵌套
<div class="btn-group"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <div class="btn-group"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">按钮 <span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">1</a></li> <li><a href="">2</a></li> <li><a href="">3</a></li> </ul> </div> </div>(5)垂直的按钮组
<div class="btn-group-vertical"> <button class="btn btn-default">left</button> <button class="btn btn-default">middle</button> <div class="btn-group"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">按钮 <span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">1</a></li> <li><a href="">2</a></li> <li><a href="">3</a></li> </ul> </div> </div>(6)两端对齐排列的按钮组
<div class="btn-group btn-group-justified"> <div class="btn-group"> <button class="btn btn-default">left</button> </div> <div class="btn-group"> <button class="btn btn-default">middle</button> </div> <div class="btn-group"> <button class="btn btn-default">right</button> </div> </div> <div class="btn-group btn-group-justified"> <!--<div class="btn-group">--> 为了浏览器兼容问题使用btn-group包裹 <a href="" class="btn btn-default">left</a> <!--</div>--> <!--<div class="btn-group">--> <a href="" class="btn btn-default">middle</a> <!--</div>--> <!--<div class="btn-group">--> <a href="" class="btn btn-default">right</a> <!--</div>--> </div>(7)按钮式下拉菜单
<1>单按钮下拉菜单
<div class="btn-group"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">Default <span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">html</a></li> <li><a href="">javascript</a></li> <li><a href="">jQuery</a></li> </ul> </div><2>分裂式按钮下拉菜单
<div class="btn-group"> <button class="btn btn-default">Default</button> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown"><span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">html</a></li> <li><a href="">javascript</a></li> <li><a href="">jQuery</a></li> </ul> </div><3>按钮下拉菜单的大小
<div class="btn-group"> <button class="btn btn-default btn-lg dropdown-toggle" data-toggle="dropdown">Default <span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">html</a></li> <li><a href="">javascript</a></li> <li><a href="">jQuery</a></li> </ul> </div><4>向上弹出式菜单
<div class="btn-group dropup"> <button class="btn btn-default btn-lg dropdown-toggle" data-toggle="dropdown">Default <span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">html</a></li> <li><a href="">javascript</a></li> <li><a href="">jQuery</a></li> </ul> </div>2.输入框
(1)基本的输入框组
<form action=""> <div class="input-group"> <span class="input-group-addon">@</span> <input type="text" class="form-control"/> </div> <div class="input-group"> <input type="text" class="form-control"/> <span class="input-group-addon">.00</span> </div> <div class="input-group"> <span class="input-group-addon">$</span> <input type="text" class="form-control"/> <span class="input-group-addon">.00</span> </div> </form>(2)输入框组的大小
<form action=""> <div class="input-group input-group-lg"> <span class="input-group-addon">@</span> <input type="text" class="form-control"/> </div> </form>(3)复选框和单选框的插件
<form action=""> <div class="row"> <div class="col-md-6"> <div class="input-group"> <span class="input-group-addon"> <input type="checkbox"/> </span> <input type="text" class="form-control"/> </div> </div> </div> </form>(4)按钮插件
<form action=""> <div class="row"> <div class="col-md-6"> <div class="input-group"> <span class="input-group-btn"> <button class="btn btn-default">Go</button> </span> <input class="form-control" type="text"/> </div> </div> </div> </form>(5)按钮式下拉菜单
<form action=""> <div class="row"> <div class="col-md-6"> <div class="input-group"> <div class="input-group-btn"> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown">dropdown<span class="caret"></span></button> <ul class="dropdown-menu"> <li><a href="">资讯</a></li> <li><a href="">新闻</a></li> <li><a href="">关于</a></li> </ul> </div> <input class="form-control" type="text"/> </div> </div> </div> </form>(6)分列式按钮下拉菜单
<form action=""> <div class="row"> <div class="col-md-6"> <div class="input-group"> <div class="input-group-btn"> <button class="btn btn-default">dropdown</button> <button class="btn btn-default dropdown-toggle" data-toggle="dropdown"> <span class="caret"></span> </button> <ul class="dropdown-menu"> <li><a href="">资讯</a></li> <li><a href="">新闻</a></li> <li><a href="">关于</a></li> </ul> </div> <input class="form-control" type="text"/> </div> </div> </div> </form>作者:Roger_CoderLife
链接:https://blog.csdn.net/Roger_CoderLife/article/details/80451109
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