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jQWidgets jqxRibbon val()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。它是一個非常強大且優化的框架,獨立於平台,並且得到廣泛支持。 jqxRibbon 是一個 jQuery 小部件,可用作選項卡式工具欄或大型菜單。

val()方法用於設置或返回所選索引的值。它接受String類型的單個參數值並返回String類型的值。

用法:

設置小部件的值。

$('Selector').jqxRibbon('val', index); // or
$("Selector").val(3); 

返回小部件的值。

var index = $("Selector").jqxRibbon('val'); // or
var index = $("Selector").val(); 

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-1.11.1.min.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxcore.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqx-all.js”></script>
<script type=”text/javascript” src=”jqwidgets/jqxribbon.js”></script>

下麵的示例說明了 jQWidgets jqxRibbon val() 方法。

例子:

HTML


<!DOCTYPE html> 
<html lang="en"> 
  
<head> 
    <link rel="stylesheet" 
          href="jqwidgets/styles/jqx.base.css"
          type="text/css" /> 
    <link rel="stylesheet" href= 
        "jqwidgets/styles/jqx.energyblue.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/jqxcore.js"> 
      </script> 
    <script type="text/javascript" 
        src="jqwidgets/jqxribbon.js"> 
      </script> 
</head> 
  
<body> 
    <center> 
        <h1 style="color: green;"> 
            GeeksforGeeks 
        </h1> 
  
        <h3> 
            jQWidgets jqxRibbon val() Method 
        </h3> 
    </center> 
  
    <div id="jqxRibbon" style="margin: auto;"> 
        <ul> 
            <li>GeeksforGeeks</li> 
            <li>Web Technology</li> 
            <li>Programming Language</li> 
        </ul> 
        <div> 
            <div> 
                <h1>GeeksforGeeks</h1> 
  
                <nav> 
                    <a href="#">Home</a> | 
                    <a href="#">Interview</a> | 
                    <a href="#">Languages</a> 
                </nav> 
            </div> 
  
            <div> 
                <h1>Web Technology</h1> 
  
                <nav> 
                    <a href="#">HTML</a> | 
                    <a href="#">CSS</a> | 
                    <a href="#">JavaScript</a> 
                </nav> 
            </div> 
  
            <div> 
                <h1>Programming Language</h1> 
  
                <nav> 
                    <a href="#">C Programming</a> | 
                    <a href="#">C++ Programming</a> | 
                    <a href="#">Java Programming</a> 
                </nav> 
            </div> 
        </div> 
    </div> 
  
    <center> 
        <input type="button" id="jqxBtn" 
            value="Value of Given Index" 
            style="padding: 5px 15px; 
                   margin-top: 15px;"> 
    </center> 
  
    <script type="text/javascript"> 
        $(document).ready(function() { 
            $("#jqxRibbon").jqxRibbon({ 
                width: 450, 
                height: 250, 
                reorder: true 
            }); 
  
            $("#jqxBtn").on("click", function() { 
                $("#jqxRibbon").jqxRibbon("val", 1); 
            }); 
        }); 
    </script> 
</body> 
  
</html>

輸出:

參考: https://www.jqwidgets.com/jquery-widgets-documentation/documentation/jqxribbon/jquery-ribbon-api.htm



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注:本文由純淨天空篩選整理自blalverma92大神的英文原創作品 jQWidgets jqxRibbon val() Method。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。