jQuery event.type用法及代码示例

jQuery event.type是一个内置属性，用于返回启动的事件类型。

用法:

event.type

参数：它不接受任何参数，因为它是一个属性，而不是一个函数。

示例 1：此示例显示了 event.type 属性的工作原理。

HTML


<!DOCTYPE html>
<html>
<head>
    <script src=
"https://code.jquery.com/jquery-1.10.2.js">
    </script>
    <!-- jQuery code to show the working of this property -->
    <script>
        $(document).ready(function () {
            $("#div1").on("click dblclick mouseover mouseout",
                function (event) {
                    $(".div2").html("Event: " + event.type);
                });
        });
    </script>
    <style>
        #div1 {
            width: 230px;
            height: 100;
            display: block;
            padding: 25px;
            border: 2px solid green;
            font-size: 20px;
        }
        .div2 {
            width: 170px;
            margin: 10px;
            height: 50px;
            padding: 10px;
            border: 2px solid green;
        }
    </style>
</head>
<body>
    <!-- move mouse over this box -->
    <div id="div1">
        Do any event in this box !!
    </div>
    <!-- events are being shown in this box -->
    <div class="div2"></div>
</body>
</html>

输出：

示例 2：在此示例中，弹出窗口将显示启动的事件类型。

HTML


<!DOCTYPE html>
<html>
<head>
    <script src=
"https://code.jquery.com/jquery-1.10.2.js">
    </script>
    <!-- jQuery code to show the working of this property -->
    <script>
        $(document).ready(function () {
            $("#div1").on("click dblclick mouseover mouseout",
                function (event) {
                    alert("Event: " + event.type);
                });
        });
    </script>
    <style>
        #div1 {
            width: 300px;
            height: 100px;
            display: block;
            padding: 25px;
            border: 2px solid green;
            font-size: 20px;
        }
    </style>
</head>
<body>
    <center>
        <!-- move mouse over this box -->
        <div id="div1">
            Geeksforgeeks
        </div>
    </center>
</body>
</html>

输出：

相关用法

注：本文由纯净天空筛选整理自kundankumarjha大神的英文原创作品 jQuery event.type Property。非经特殊声明，原始代码版权归原作者所有，本译文未经允许或授权，请勿转载或复制。