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JavaScript:DRY mouseover/mouseout事件处理程序_Javascript_Jquery_Handler - Fatal编程技术网

JavaScript:DRY mouseover/mouseout事件处理程序

JavaScript:DRY mouseover/mouseout事件处理程序,javascript,jquery,handler,Javascript,Jquery,Handler,这是我的代码: $rows .on('mouseover', '.row', function () { $(this).find('.label').show(); }) .on('mouseout', '.row', function () { $(this).find('.label').hide(); }); 它可以被烘干吗?您可以绑定两个事件,听event.name

这是我的代码:

    $rows
        .on('mouseover', '.row', function () {
            $(this).find('.label').show();
        })
        .on('mouseout', '.row', function () {
            $(this).find('.label').hide();
        });

它可以被烘干吗?

您可以绑定两个事件,听
event.name
然后使用

我很确定您也可以使用:

甚至:

$userRows.on('hover', '.row', function(event) {
    $(this).find(".label").toggle();
});

您可以绑定这两个事件,收听
event.name
,然后使用

我很确定您也可以使用:

甚至:

$userRows.on('hover', '.row', function(event) {
    $(this).find(".label").toggle();
});
那么:

$rows.hover( 函数(){ $(this.find('.label').toggle(); }, 函数(){ $(this.find('.label').toggle(); } );

那么:

$rows.hover( 函数(){ $(this.find('.label').toggle(); }, 函数(){ $(this.find('.label').toggle(); } );


你想提升自己?为什么你在同一时刻问问题并回答自己?你想提升自己?为什么你在同一时刻问问题并回答自己?
$userRows.on('hover', '.row', function(event) {
    $(this).find(".label").toggle();
});