本篇文章就给大家带来BootStrap学习笔记之BootStrap常用组件介绍。有一定的参考价值,有需要的朋友可以参考一下,希望对你们有所帮助。如果大家想要学习和获取更多的bootstrap相关视频教程也可以访问:bootstrap教程

1、图标:

    <h3>图标</h3>        <span class="glyphicon glyphicon-home"></span>     <span class="glyphicon glyphicon-signal"></span>     <span class="glyphicon glyphicon-cog"></span>     <span class="glyphicon glyphicon-apple"></span>     <span class="glyphicon glyphicon-trash"></span>     <span class="glyphicon glyphicon-play-circle"></span>     <span class="glyphicon glyphicon-headphones"></span>

2、按钮:

    <h3>按钮</h3>     <button type="button" class="btn btn-default">按钮</button>     <button type="button" class="btn btn-primary">primary</button>     <button type="button" class="btn btn-success">success</button>     <button type="button" class="btn btn-info">info</button>     <button type="button" class="btn btn-warning">warning</button>     <button type="button" class="btn btn-danger">danger</button>

BootStrap学习笔记之BootStrap常用组件介绍

3、按钮尺寸:

    <h3>按钮尺寸</h3>     <button type="button" class="btn btn-default">按钮</button>     <button type="button" class="btn btn-primary btn-lg">primary</button>     <button type="button" class="btn btn-success btn-sm">success</button>     <button type="button" class="btn btn-info btn-xs">info</button>

4、把图标显示在按钮里:

    <h3>把图标显示在按钮里</h3>     <button type="button" class="btn btn-default"><span class="glyphicon glyphicon-home"></span>  按钮</button>

5、下拉菜单:

<p class="dropdown">         <button class="btn btn-primary dropdown-toggle" type="button" id="dropdownMenu1" data-toggle="dropdown" aria-haspopup="true" aria-expanded="true">             <span id="dropdown-title">菜单一</span>             <span class="caret"></span>         </button>         <ul class="dropdown-menu" aria-labelledby="dropdownMenu1">             <li><a href="#" class="dropdown-item">菜单一</a></li>             <li><a href="#" class="dropdown-item">菜单二</a></li>             <li><a href="#" class="dropdown-item">菜单三</a></li>         </ul>     </p>

交互:监听每个菜单的点击事件,点击之后在title显示当前菜单

        $('.dropdown-item').click(function () {             $('#dropdown-title').text($(this).text());         });

6、输入框:

    <h3>输入框</h3>     <p class="input-group">       <span class="glyphicon glyphicon-user"></span>       <input type="text" placeholder="username">     </p>      <p class="input-group">       <span class="glyphicon glyphicon-lock"></span>       <input type="password" placeholder="password">     </p>

7、导航栏:

    <h3>导航栏</h3>     <nav class="navbar navbar-inverse navbar-fixed-top">         <p id="navbar" class="navbar-collapse collapse">           <ul class="nav navbar-nav">             <li class="active"><a href="#">Home</a></li>             <li><a href="#about">About</a></li>             <li><a href="#contact">Contact</a></li>             <li class="dropdown">               <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">Dropdown <span class="caret"></span></a>               <ul class="dropdown-menu" role="menu">                 <li><a href="#">Action</a></li>                 <li><a href="#">Another action</a></li>                 <li class="pider"></li>                 <li class="dropdown-header">Nav header</li>                 <li><a href="#">Separated link</a></li>               </ul>             </li>           </ul>         </p><!--/.nav-collapse -->       </p>     </nav>

8、表单:

    <h3>表单</h3>     <form>     <p class="form-group">       <span class="glyphicon glyphicon-user"></span>       <input type="email" id="exampleInputEmail1" placeholder="Enter email">     </p>     <p class="form-group">       <span class="glyphicon glyphicon-lock"></span>       <input type="password" id="exampleInputPassword1" placeholder="Password">     </p>     <p class="form-group">       <label for="exampleInputFile">File input</label>       <input type="file" id="exampleInputFile">       <p class="help-block">Example block-level help text here.</p>     </p>     <p class="checkbox">       <label>         <input type="checkbox"> Check me out       </label>     </p>     <button type="submit" class="btn btn-default">Submit</button>   </form>

9、警告框:

    <h3>警告框</h3>     <p class="alert alert-warning alert-dismissible" role="alert">        <button type="button" class="close" data-dismiss="alert" aria-label="Close"><span aria-hidden="true">×</span></button>        <strong>Warning!</strong> Better check yourself, you're not looking too good.     </p>     <p class="alert alert-success" role="alert">         <a href="#" class="alert-link">success!</a>     </p>     <p class="alert alert-info" role="alert">         <a href="#" class="alert-link">info!</a>     </p>     <p class="alert alert-warning" role="alert">         <a href="#" class="alert-link">warning!</a>     </p>     <p class="alert alert-danger" role="alert">         <a href="#" class="alert-link">danger!</a>     </p>

10、进度条:

    <h3>进度条</h3>     <p class="progress">       <p class="progress-bar" role="progressbar" aria-valuenow="70" aria-valuemin="0" aria-valuemax="100" style="width: 60%;">         70%       </p>     </p>

11、靠右排列

一般我们是用float:right来实现向右浮动的功能的,但是这里面右涉及了清除浮动、调整右边的margin、上下的margin等等问题,在bootstrap当然要用他的方法,只要添加一个class:pull-right就可以解决:

<span style="font-size: 30px;">item1</span> <p class="pull-right">item2</p>

这第一行是要跟第二行在一个水平线上的,所以第一行不能用<h1>之类的,因为这种元素自带换行功能。

12、tab的使用

tab可以方便的在一个页面里面切换显示的内容,bootstrap的tab使用非常简单:

    <ul id="myTab" class="nav nav-tabs">         <li role="presentation" class="active"><a href="#tab1" data-toggle="tab">tab1</a></li>         <li role="presentation"><a href="#tab2" data-toggle="tab">tab2</a></li>         <li role="presentation"><a href="#tab3" data-toggle="tab">tab3</a></li>     </ul>     <span>这是宝贝管理页面</span>     <p id="myTabContent" class="tab-content">         <p id="tab1" class="tab-pane active">             <p>这是tab1</p>         </p>         <p id="tab2" class="tab-pane">             <p>这是tab2</p>         </p>         <p id="tab3" class="tab-pane">             <p>这是tab3</p>         </p>     </p>

在js可以方便的捕捉tab的切换,并做出相应的改变,比如当第二个页面是加载一些数据,那么我等到切换到第二个页面我再去加载:

        $('a[data-toggle="tab"]').on('shown.bs.tab',function (e) {             var activeTab = $(e.target).text();             alert(activeTab);         });

13、bootstrap-table

一个可以通过ajax请求json数据并生成表格的插件

项目地址:

https://github.com/wenzhixin/bootstrap-table

14、通知消息组件

<1>下载地址:

https://github.com/CodeSeven/toastr

<2>文档:

http://www.ithao123.cn/content-2414918.html

<3>引入:

在下载的文件里找到build文件夹,引入里面的toastr.min.js和toastr.css

<4>使用:

此提示消息默认是显示在浏览器的右上角,我们可以在初始化里面改为顶部居中显示:

        toastr.options.positionClass = 'toast-top-center';//显示位置

位置显示的设定有如下选项:

toast-top-right toast-botton-right toash-bottom-left toast-top-left toast-top-full-width 这个是在网页顶端,宽度铺满整个屏幕 toast-bottom-full-width toast-top-center顶端中间 toast-bottom-center

然后在我们需要显示的时候这样调用就行了:

toastr.success('提交数据成功'); toastr.error('Error'); toastr.warning('只能选择一行进行编辑'); toastr.info('info');

15、ajax请求

按钮:

                <button class="btn btn-link">                     换个密码                 </button>

js:

    $('.btn').on('click',function () {         $.post('xxx')             .done(function (result) {                 var json = ajaxResultShow(result);                 if (json.result_code == 0)                     $('#pwdId').text(json.data1);             })             .fail(function () {             })             .always(function () {             });     });

16、bootstrap-switch

(1)此组件不属于bootstrap,他需要单独引入bootstrap-switch.min.js和bootstrap-switch.min.css;

(2)下载地址:http://www.bootcss.com/p/bootstrap-switch/

(3)使用方法:

添加框架:

<link href="bootstrap.css" rel="stylesheet"> <link href="bootstrap-switch.css" rel="stylesheet"> <script src="jquery.js"></script> <script src="bootstrap-switch.js"></script>

在html中添加组件:

    <input type="checkbox" name="my-checkbox" checked>

在js中初始化:

        $("[name='my-checkbox']").bootstrapSwitch();

BootStrap学习笔记之BootStrap常用组件介绍

可以在初始化中直接对状态进行设定:

    $("#isOpenCheckbox").bootstrapSwitch('state',false);

切换状态:

    $('#isOpenCheckbox').bootstrapSwitch('toggleState');

监听切换事件:

   $('#isOpenCheckbox').on('switchChange.bootstrapSwitch', function (event,state) {             alert(state);// true || false         });

总结:以上就是本篇文的全部内容,希望能对大家的学习有所帮助。

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