jQWidgets jqxTouch swipeMax属性

jQWidgets jqxTouch swipeMax属性

jQWidgets 是一个JavaScript框架,用于为PC和移动设备制作基于Web的应用程序。它是一个非常强大的、优化的、与平台无关的、被广泛支持的框架。 jqxTouch用于识别和触发触摸事件,如 “轻扫”、”左扫”、”右扫”、”轻拍 “和 “方向改变”,在支持触摸的设备上。

swipeMax属性用于设置或获取指定的jqxTouch部件的最大滑动距离。通过后,触摸事件的传播将被恢复,因此滚动将是可用的。

语法:

  • 用于设置swipeMax属性。
$('#jqxTouch').jqxTouch({swipeMax: 300});
  • 用于获取swipeMax属性。
var swipeMin = $('#jqxTouch').jqxTouch('swipeMax');

链接的文件:从给出的链接中下载jQWidgets。在HTML文件中,找到下载文件夹中的脚本文件。

<link rel=”stylesheet” href=”jqwidgets/styles/jqx.base.css” type=”text/css” />
<script type=”text/javascript” src=”scripts/jquery.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxtouch.js”></script>
<script type=”text/javascript” src=”scripts/jqx-all.js”></script>

例子:下面的例子说明了jQWidgets jqxTouch swipeMax属性。在下面的例子中,swipeMax属性的值已经被设置为300。

<!DOCTYPE html>
<html lang="en">
  
<head>
    <link rel="stylesheet" 
          href="jqwidgets/styles/jqx.base.css"
          type="text/css"/>
    <script type="text/javascript" 
            src="scripts/jquery.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js">
    </script>
    <script type="text/javascript" 
            src="jqwidgets/jqxtouch.js">
    </script>
    <script type="text/javascript" 
            src="scripts/jqx-all.js">
    </script>
</head>
  
<body>
    <center>
        <h1 style="color: green;">
            GeeksforGeeks
        </h1>
        <h3>
            jQWidgets jqxTouch swipeMax Property
        </h3>
        <div id="jqx_Touch">
            <div style="height: 100px; 
                      width: 350px;
                      color: black; 
                      border-radius: 10px;
                      background: green;">
                <b>Swipe, Swipe Left, Swipe Right and Tap</b>
            </div>
        </div>
        <input type="button" style="margin: 28px;"
               id="button_for_swipeMax"
         value="Value of the swipeMax property"/>
        <div id="log"></div>
        <script type="text/javascript">
            (document).ready(function () {
                ('#jqx_Touch').jqxTouch({
                    swipeMax: 300
                });
                ('#jqx_Touch').on('swipeleft', function () {
                    ("#log").html("Swiped left");
                });
                ('#jqx_Touch').on('swiperight', function () {
                    ("#log").html("Swiped right");
                });
                ('#jqx_Touch').on('tap', function () {
                    ("#log").html("Tapped");
                });
                ('#jqx_Touch').on('swipe', function () {
                    ("#log").html("Swiped");
                });
                ("#button_for_swipeMax").
                    jqxButton({
                        width: 300
                    });
                ("#button_for_swipeMax").click(
                    function () {
                        var swipeMax_Value =
                          ('#jqx_Touch').
                             jqxTouch('swipeMax');
                     ("#log").html(swipeMax_Value);
                    });
            });
        </script>
    </center>
</body>
  
</html>

输出:

jQWidgets jqxTouch swipeMax属性

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