jQWidgets jqxPopover showArrow屬性用法及代碼示例

jQWidgets是一個 JavaScript 框架，用於為 PC 和移動設備製作基於 Web 的應用程序。它是一個非常強大、優化、獨立於平台且得到廣泛支持的框架。這 jqxPopover是內容的一個小覆蓋層，用於在用戶單擊任何元素時顯示該元素的輔助信息。

showArrow 屬性用於設置或獲取指定 jqxPopover 小部件的箭頭是否顯示。

用法:

用於設置顯示箭頭屬性：

$('#jqxPopover').jqxPopover({showArrow: true});

為了得到顯示箭頭屬性：

var arrowOffsetValue = 
    $('#jqxPopover').jqxPopover('showArrow');

鏈接文件：下載jQWidgets從給定的鏈接。在 HTML 文件中，找到下載文件夾中的腳本文件。

<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/jqxbuttons.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxpopover.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>

例子：下麵的示例說明了 jQWidgets jqxPopover顯示箭頭屬性。在下麵的示例中，值顯示箭頭屬性已設置為 true。

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.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxcore.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxbuttons.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqxpopover.js"> 
    </script> 
    <script type="text/javascript" 
            src="jqwidgets/jqx-all.js"> 
    </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color:green;"> 
            GeeksforGeeks 
        </h1> 
        <h3> 
            jQWidgets jqxPopover showArrow Property 
        </h3> 
        <div id='jqx_Popover'> 
            <center> 
                GeeksforGeeks 
            </center> 
        </div> 
        <input type="button" style="margin: 28px;" 
               id="button_for_Popover" 
               value="Toggle the Popover" /> 
        <input type="button" style="margin: 65px;" 
               id="button_for_showArrow"
           value="Value of the showArrow property"/> 
        <div id="log"></div> 
        <script type="text/javascript"> 
            $(document).ready(function () { 
                $("#jqx_Popover").jqxPopover({ 
                    width: 180, 
                    height: 80, 
                    theme: 'energyblue', 
                    autoClose: false, 
                    showArrow: true, 
                    selector: $("#button_for_Popover"), 
                    title: 'Company_Name' 
                }); 
                $("#button_for_Popover").jqxButton({ 
                    width: 200, 
                    theme: 'energyblue' 
                }); 
                $("#button_for_showArrow").jqxButton({ 
                    width: 300, 
                    theme: 'energyblue' 
                }); 
                $('#button_for_showArrow').jqxButton(). 
                     click(function () { 
                    var Value_of_showArrow = 
                        $('#jqx_Popover').jqxPopover( 
                          'showArrow'); 
                    $("#log").html((Value_of_showArrow)); 
                }) 
            }); 
        </script> 
    </center> 
</body> 
  
</html>

輸出：

參考： https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxpopover/jquery-popover-api.htm

相關用法

注：本文由純淨天空篩選整理自Kanchan_Ray大神的英文原創作品 jQWidgets jqxPopover showArrow Property。非經特殊聲明，原始代碼版權歸原作者所有，本譯文未經允許或授權，請勿轉載或複製。