这是默认的 jQueryUI 显示为网格布局(这里是演示)。使用鼠标指针时,我可以一次选择一个。我必须Ctrl用于多项选择。如何仅使用鼠标指针一次编辑多个选择的代码?
CSS
<style>
#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; }
#selectable li { margin: 3px; padding: 1px; float: left; width: 100px; height: 80px; font-size: 4em; text-align: center; }
</style>
JavaScript
<script>
$(function() {
$( "#selectable" ).selectable();
});
</script>
HTML
<div class="demo">
<ol id="selectable">
<li class="ui-state-default">1</li>
<li class="ui-state-default">2</li>
<li class="ui-state-default">3</li>
<li class="ui-state-default">4</li>
<li class="ui-state-default">5</li>
<li class="ui-state-default">6</li>
<li class="ui-state-default">7</li>
<li class="ui-state-default">8</li>
<li class="ui-state-default">9</li>
<li class="ui-state-default">10</li>
<li class="ui-state-default">11</li>
<li class="ui-state-default">12</li>
</ol>
</div><!-- End demo -->
<div class="demo-description">
<p>To arrange selectable items as a grid, give them identical dimensions and float them using CSS.</p>
</div><!-- End demo-description -->