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如果你想要实际的click
功能,那么你需要添加pointer-events:none
到这个类ui-selectable-helper
,这样点击事件就不会bubbling
发生。
现场演示:
$('#selectable').selectable({
filter: 'li',
})
$("#selectable > li").on('click',function() {
console.log($(this).text());
});
#feedback {
font-size: 1.4em;
}
#selectable .ui-selecting {
background: #FECA40;
}
#selectable .ui-selected {
background: #F39814;
color: white;
}
#selectable {
list-style-type: none;
margin: 0;
padding: 0;
width: 60%;
}
#selectable li {
margin: 3px;
padding: 0.4em;
font-size: 1.4em;
height: 18px;
}
.ui-selectable-helper {
pointer-events: none;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<ol id="selectable">
<li class="ui-widget-content">Item 1</li>
<li class="ui-widget-content">Item 2</li>
<li class="ui-widget-content">Item 3</li>
<li class="ui-widget-content">Item 4</li>
<li class="ui-widget-content">Item 5</li>
<li class="ui-widget-content">Item 6</li>
<li class="ui-widget-content">Item 7</li>
</ol>
您可以简单地使用插件的选定方法jQuery selectable
- 无需执行其他操作bind
或功能即可根据需要click
获取单击的项目text() 。li
现场工作演示:
$('#selectable').selectable({
filter: 'li',
selected: function(event, ui) {
var selectedLi = $(ui.selected).text()
console.log(selectedLi); //clicked li item text
}
})
#feedback {
font-size: 1.4em;
}
#selectable .ui-selecting {
background: #FECA40;
}
#selectable .ui-selected {
background: #F39814;
color: white;
}
#selectable {
list-style-type: none;
margin: 0;
padding: 0;
width: 60%;
}
#selectable li {
margin: 3px;
padding: 0.4em;
font-size: 1.4em;
height: 18px;
}
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.js"></script>
<link rel="stylesheet" href="https://code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<ol id="selectable">
<li class="ui-widget-content">Item 1</li>
<li class="ui-widget-content">Item 2</li>
<li class="ui-widget-content">Item 3</li>
<li class="ui-widget-content">Item 4</li>
<li class="ui-widget-content">Item 5</li>
<li class="ui-widget-content">Item 6</li>
<li class="ui-widget-content">Item 7</li>
</ol>
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