jQWidgets jqxScheduler ensureAppointmentVisible()用法及代码示例

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、优化、独立于平台且得到广泛支持的框架。 jqxScheduler 小部件用于在日、周、月、时间线日、时间线周以及时间线月视图中显示一组约会。

ensureAppointmentVisible() 方法用于滚动到约会，以防它远离可见区域。它不返回任何内容。

用法:

$('#Selector').jqxScheduler('ensureAppointmentVisible', id);

参数：

id:这是指定的预约 ID。它是字符串类型。

链接文件：从给定链接下载 https://www.jqwidgets.com/download/。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-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscheduler.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxscheduler.api.js”></script>

例子：下面的示例说明了 jQWidgets 中的 jqxScheduler ensureAppointmentVisible() 方法。

HTML


<!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-1.11.1.min.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqx-all.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxscheduler.js"> 
    </script> 
    <script type="text/javascript"
            src="jqwidgets/jqxscheduler.api.js"> 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color:green"> 
            GeeksforGeeks 
        </h1> 
  
        <h3>jQWidgets jqxScheduler ensureAppointmentVisible() method</h3> 
  
        <div id="jqxs"></div> 
        <div> 
            <input type="button" id="jqxBtn" 
                style="margin-top: 25px" value="Click here" /> 
        </div> 
        <br> 
        <div id="log"></div> 
    </center> 
  
    <script type="text/javascript"> 
        $(document).ready(function () { 
            var onlineClasses = new Array(); 
            var day1 = { 
                i: "1", 
                Topic: "C functions", 
                schedule: 'room_no. 1', 
                begin: new Date(2021, 09, 13, 11), 
                final: new Date(2021, 09, 13, 12) 
            } 
            var day2 = { 
                i: "2", 
                Topic: "C++", 
                schedule: 'room_no. 2', 
                begin: new Date(2021, 09, 14, 11), 
                final: new Date(2021, 09, 14, 12) 
            } 
            var day3 = { 
                i: "3", 
                Topic: "Java", 
                schedule: 'room_no. 3', 
                begin: new Date(2021, 09, 15, 10), 
                final: new Date(2021, 09, 15, 14) 
            } 
            var day4 = { 
                i: "4", 
                Topic: "Scala library functions", 
                schedule: 'room_no. 1', 
                begin: new Date(2021, 09, 16, 11), 
                final: new Date(2021, 09, 16, 13) 
            } 
            var day5 = { 
                i: "5", 
                Topic: "Test", 
                schedule: 'room_no. 3', 
                begin: new Date(2021, 09, 17, 10), 
                final: new Date(2021, 09, 17, 12) 
            } 
            onlineClasses.push(day1, day2, day3, day4, day5); 
            var src = 
            { 
                dataType: "array", 
                localData: onlineClasses, 
                id: 'i' 
            }; 
            $("#jqxs").jqxScheduler({ 
                source: new $.jqx.dataAdapter(src), 
                width: "400px", 
                height: "350px", 
                date: new $.jqx.date(2021, 12, 24), 
                views: ['weekView'], 
                resources: 
                { 
                    colorScheme: "scheme10", 
                    dataField: "schedule", 
                    source: new $.jqx.dataAdapter(src) 
                }, 
                appointmentDataFields: 
                { 
                    id: "i", 
                    subject: "Topic", 
                    from: "begin", 
                    to: "final", 
                    resourceId: 'schedule', 
                }, 
  
            }); 
            $("#jqxBtn").jqxButton({ 
                width: "140px", 
                height: "30px", 
            }); 
            $("#jqxBtn").on("click", function () { 
                $('#jqxs').jqxScheduler('ensureAppointmentVisible', '5'); 
                $('#log').text("Scrolled to 5th appointment!"); 
            }); 
        }); 
    </script> 
</body> 
  
</html>

输出：

参考： https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxscheduler/jquery-scheduler-api.htm?search=

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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 jQWidgets jqxScheduler ensureAppointmentVisible() Method。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。