8
<script>
    $(function() 
    {
        $( "#dynabutton" ).button(
        {
            icons: 
            {
                primary: "ui-icon-gear"
            },
            text: false
        });

        $( "#swap" ).button(
        {
            icons: 
            {
                primary: "ui-icon-locked"
            },
            text: true
        }).click(function(event)
        {
            // change #dynabutton icon from
            // "ui-icon-gear"
            // to:
            // "ui-icon-locked"
        });         
    });
    </script>



<div class="demo">

<button id="dynamic_button">Button with gear icon</button>
<button id="swap">Swap icons</button>

</div>

单击#swap按钮时,我想将与from关联的图标( jQueryUI 图标)切换为。#dynabuttonui-icon-gearui-icon-locked

但不知道是否支持?

4

1 回答 1

22

您可以稍后调用.button("option", options)设置选项(如其他 jQuery UI 小部件),包括图标:

$(function() {
    $( "#dynabutton" ).button({
        icons: { primary: "ui-icon-gear" },
        text: false
    });
    $( "#swap" ).button({
        icons: { primary: "ui-icon-locked" },
        text: true
    }).click(function() {
        $( "#dynabutton" ).button("option", {
          icons: { primary: "ui-icon-locked" }
        });
    });         
});

你可以在这里测试它

于 2010-12-15T15:23:49.950 回答