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jQuery Mobile Checkboxradio initSelector用法及代码示例


jQuery Mobile 是一种基于网络的技术,用于制作可在所有智能手机、平板电脑和台式机上访问的响应式内容。

在本文中,我们将使用 jQuery Mobile Checkboxradio initSelector 选项。此选项的值是一个选择器字符串,它根据此选项的值选择元素,并在以下列表的每个元素上解释所述的 Checkboxradio 小部件。

用法:

使用 initSelector 选项初始化 Checkboxradio。

$( ".selector" ).checkboxradio({
    initSelector: "div.custom"
});

设置 initSelector 选项。

$( ".selector" ).checkboxradio( "option", "initSelector", "div.custom" );

获取 initSelector 选项。

var initSelector = $( ".selector" ).checkboxradio( "option", "initSelector" );

CDN 链接:首先,添加项目所需的 jQuery Mobile 脚本。

<link rel=”stylesheet” href=”//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css”>
<script src=”//code.jquery.com/jquery-1.10.2.min.js”></script>
<script src=”//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js”></script>

例子:此示例说明了 jQuery Mobile Checkboxradio initSelector 选项。

HTML


<!doctype html> 
<html lang="en"> 
<head> 
    <meta charset="utf-8"> 
    <meta name="viewport" 
        content="width=device-width, initial-scale=1"> 
    <link rel="stylesheet" href= 
"//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.css"> 
    <script src= 
"//code.jquery.com/jquery-1.10.2.min.js"> 
    </script> 
    <script src= 
"//code.jquery.com/mobile/1.4.5/jquery.mobile-1.4.5.min.js"> 
    </script> 
    <script> 
        $(document).ready(function () { 
            $(".GFG, .GFG1").checkboxradio({ 
                initSelector: "div.custom" 
            }); 
            $(".GFG, .GFG1").checkboxradio("option", 
                "initSelector", "div.custom"); 
            $("#Button").on('click', function () { 
                var a = $(".GFG, .GFG1").checkboxradio( 
                    "option", "initSelector"); 
                $("#log").html(a); 
            }); 
        }); 
    </script> 
</head> 
<body> 
    <div data-role="page" id="page1"> 
        <div data-role="header"> 
            <h1>GeeksforGeeks</h1> 
            <h3>jQuery Mobile Checkboxradio initSelector Option</h3> 
        </div> 
        <div role="main" class="ui-content"> 
            <div class="ui-field-contain"> 
                <form> 
                    <fieldset data-role="controlgroup"> 
                        <legend>Are you a student:</legend> 
                        <input type="checkbox" name="checkbox" 
                            id="checkbox" class="GFG"> 
                        <label for="checkbox">I agree</label> 
                    </fieldset> 
                    <br> 
                    <fieldset data-role="controlgroup"> 
                        <legend>Course:</legend> 
                        <input type="radio" name="radioBtn" 
                            id="radioBtn1" class="GFG1" checked="checked"> 
                        <label for="radioBtn1">B. Tech</label> 
  
                        <input type="radio" name="radioBtn" 
                            id="radioBtn2" class="GFG1"> 
                        <label for="radioBtn2">M. Tech</label> 
                    </fieldset> 
                </form> 
            </div> 
        </div> 
        <center> 
            <input type="button" id="Button" 
                value="Value of the initSelector option"> 
            <div id="log"></div> 
        </center> 
    </div> 
</body> 
</html>

输出:

参考:https://api.jquerymobile.com/checkboxradio/#option-initSelector



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注:本文由纯净天空筛选整理自nidhi1352singh大神的英文原创作品 jQuery Mobile Checkboxradio initSelector Option。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。