twitter-bootstrap 如何在引导程序中禁用面板
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时间：2020-10-21 22:43:46 来源:igfitidea点击:
How to disable panel in bootstrap
提问by user1578849
I am currently using Bootstrap panel but am not able to disable the panel. I've added disabled class and its not taking. How do I disable the panel in Bootstrap using jquery or css. Below i have pasted the code.
我目前正在使用 Bootstrap 面板，但无法禁用该面板。我添加了残疾人课程，但没有参加。如何使用 jquery 或 css 在 Bootstrap 中禁用面板。下面我粘贴了代码。
<html>
<head>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
</head>
<body>
<div class="panel-group" id="accordion">
<div class="panel panel-default disabled" id='result' disabled>
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseOne">
Collapsible Group Item #1
</a><i class="indicator glyphicon glyphicon-chevron-down pull-right"></i>
</h4>
</div>
<div id="collapseOne" class="panel-collapse collapse in">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo">
Collapsible Group Item #2
</a><i class="indicator glyphicon glyphicon-chevron-up pull-right"></i>
</h4>
</div>
<div id="collapseTwo" class="panel-collapse collapse">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseThree">
Collapsible Group Item #3
</a><i class="indicator glyphicon glyphicon-chevron-up pull-right"></i>
</h4>
</div>
<div id="collapseThree" class="panel-collapse collapse">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
</div>
</body>
</html>回答by DevelopZen
If you meant to disable a collapse or 'show collapse' functionality in a bootstrap, then you can use hide.bs.collapseand show.bs.collapseevents.
如果您打算在引导程序中禁用折叠或“显示折叠”功能，则可以使用hide.bs.collapse和 show.bs.collapse事件。
Example: Add following HTML to invoke disable function!
示例：添加以下 HTML 以调用禁用功能！
<button class="btn btn-primary" id="btnDisable">click to disable</button>
Then following JS does the trick.
然后跟随 JS 就可以了。
var disablePanel = false; //or falsey value
$("#accordion").on('hide.bs.collapse show.bs.collapse', PanelEvent);
function PanelEvent(e){
$self = (this);
if(disablePanel){
e.preventDefault(); // this is the trick
console.log("panel should not behave");
}
else{
console.log("panel opens or closes!");
}
};
$("#btnDisable").click(function(e){
disablePanel = true; //or truthy value
console.log(goAhead);
});
Note: The important part is to utilize hide.bs.collapseand show.bs.collapseevents. The above example is just one way to utilize those events.
注意：重要的部分是利用hide.bs.collapse和show.bs.collapse事件。上面的例子只是利用这些事件的一种方式。
Warning: hidden.bs.collapseand shown.bs.collapseevents are fired after accordion is collapsed so these events won't work to disable panel[accordion].
警告：hidden.bs.collapse与shown.bs.collapse后手风琴折叠所以这些事件不会工作，可以禁用面板[手风琴]事件被触发。
回答by PhilMaGeo
I've got a little trick I just used today at work :
我今天刚在工作中使用了一个小技巧：
just empty the data-toggle attribute.
只需清空数据切换属性。
I don't know if it's neat or not but it works
我不知道它是否整洁，但它有效
$("#disablePanels").on("click",function(){
$(".accordion-toggle").attr("data-toggle", "");
});
$("#enablePanels").on("click",function(){
$(".accordion-toggle").attr("data-toggle", "collapse");
}); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/css/bootstrap.min.css" rel="stylesheet" />
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.4/js/bootstrap.min.js"></script>
<div class="panel-group" id="accordion">
<div class="panel panel-default" id='result'>
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseOne">
Collapsible Group Item #1
</a><i class="indicator glyphicon glyphicon-chevron-down pull-right"></i>
</h4>
</div>
<div id="collapseOne" class="panel-collapse collapse in">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseTwo">
Collapsible Group Item #2
</a><i class="indicator glyphicon glyphicon-chevron-up pull-right"></i>
</h4>
</div>
<div id="collapseTwo" class="panel-collapse collapse">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
<div class="panel panel-default">
<div class="panel-heading">
<h4 class="panel-title">
<a class="accordion-toggle" data-toggle="collapse" data-parent="#accordion" href="#collapseThree">
Collapsible Group Item #3
</a><i class="indicator glyphicon glyphicon-chevron-up pull-right"></i>
</h4>
</div>
<div id="collapseThree" class="panel-collapse collapse">
<div class="panel-body">
Anim pariatur cliche reprehenderit, enim eiusmod high life accusamus terry richardson ad squid. 3 wolf moon officia aute, non cupidatat skateboard dolor brunch. Food truck quinoa nesciunt laborum eiusmod. Brunch 3 wolf moon tempor, sunt aliqua put a bird
on it squid single-origin coffee nulla assumenda shoreditch et. Nihil anim keffiyeh helvetica, craft beer labore wes anderson cred nesciunt sapiente ea proident. Ad vegan excepteur butcher vice lomo. Leggings occaecat craft beer farm-to-table,
raw denim aesthetic synth nesciunt you probably haven't heard of them accusamus labore sustainable VHS.
</div>
</div>
</div>
</div>
<button type="button" class="btn btn-primary" id="disablePanels" style="width:200px;margin-right:10px;">Disable panels</button>
<button type="button" class="btn btn-primary" id="enablePanels" style="width:200px;margin-right:10px;">Enable panels</button>
