Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
374 views
in Technique[技术] by (71.8m points)

javascript - Twitter bootstrap stop propagation on dropdown open

I have a twitter bootstrap dropdown inside a div with the plugin jOrgChart.

The problem I'm having is that when I click the button to open the dropdown menu it also triggers a click event in the parent div that does a collapse of other elements.

This is my html:

<div id="chart">
<div class="node">
    <div class="btn-group">
        <a class="btn dropdown-toggle" data-toggle="dropdown" href="#">
        Actions
        <span class="caret"></span>
        </a>
        <ul class="dropdown-menu" style="text-align:left;">
            <li><a href="#">Edit</a></li>
            <li><a href="#">Delete</a></li>
        </ul>
    </div>
</div>

<div class="node">
...
</div>

I want to prevent the click of a.dropdown-toggle from bubbling to div.node, I tried with this:

$("div#chart div.btn-group > a.dropdown-toggle").click(function (e) {
            e.stopPropagation();
        });

But now the dropdown isn't working.

EDIT

This is the concrete case: http://jsfiddle.net/UTYma/2/ (Thanks to Joe Tuskan for starting the fiddle)

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)
$("#orgchart").jOrgChart({ chartElement: '#chart' });

$("div#chart div.btn-group > a.dropdown-toggle, .dropdown-menu li a").click(function(e) {
    e.stopPropagation();
    $('.dropdown-menu').toggle();
});?

Stop Propagation then toggle. Example


I had to add the drop down menu items to the click handler to keep the behavior constant.

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

1.4m articles

1.4m replys

5 comments

57.0k users

...