jQuery UI Tabs instance()用法及代碼示例

jQuery UI 包含使用 HTML 、 CSS 和 jQuery 實現的 GUI 小部件、視覺效果和主題。 jQuery UI 非常適合為網頁構建 UI 接口。 jQuery UI 選項卡小部件用於創建單個內容區域，其中包含與列表中的標題關聯的多個麵板。

jQuery UI Tabs instance() 方法用於獲取選項卡實例對象。如果 tabs 元素沒有關聯元素，則返回“undefined”。

用法:

$(".selector").tabs( "instance" );

參數：該方法不接受任何參數。

返回值：此方法返回選項卡實例對象。

CDN 鏈接：首先，添加項目所需的 jQuery UI 腳本。

<link rel=”stylesheet” href=”//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css”>
<script src=”//code.jquery.com/jquery-1.12.4.js”></script>
<script src=”//code.jquery.com/ui/1.12.1/jquery-ui.js”></script>

例子：此示例說明了 jQuery UI 選項卡的用法instance()方法。

HTML


<!DOCTYPE html> 
<html lang="en"> 
  
<head> 
    <meta charset="utf-8"> 
    <title> jQuery UI Tabs instance() Method</title> 
      
    <link rel="stylesheet" href= 
"//code.jquery.com/ui/1.12.1/themes/smoothness/jquery-ui.css"> 
    <script src= 
"//code.jquery.com/jquery-1.12.4.js"> 
    </script> 
    <script src= 
"//code.jquery.com/ui/1.12.1/jquery-ui.js"> 
    </script> 
    <style> 
        #gfg { 
            width: 600px; 
            text-align: justify; 
        } 
    </style> 
</head> 
  
<body> 
    <h1 style="color:green;"> 
        GeeksforGeeks 
    </h1> 
  
    <h3>jQuery UI Tabs instance() Method</h3> 
  
    <div id="gfg"> 
        <ul> 
            <li><a href="#gfg1">HTML</a></li> 
            <li><a href="#gfg2">CSS</a></li> 
            <li><a href="#gfg3">JavaScript</a></li> 
            <li><a href="#gfg4">Bootstrap</a></li> 
        </ul> 
  
        <div id="gfg1"> 
            HTML stands for HyperText Markup Language.  
            It is used to design web pages using the  
            markup language. HTML is the combination  
            of Hypertext and Markup language. Hypertext  
            defines the link between the web pages and 
            markup language defines the text document  
            within the tag that define the structure  
            of web pages. 
        </div> 
  
        <div id="gfg2"> 
            CSS (Cascading Style Sheets) is a stylesheet  
            language used to design a webpage to make it  
            attractive. The reason for using this is to  
            simplify the process of making web pages  
            presentable. It allows you to apply styles  
            on web pages. More importantly, it enables  
            you to do this independent of the HTML that  
            makes up each web page. 
        </div> 
  
        <div id="gfg3"> 
            JavaScript is the world most popular  
            lightweight, interpreted compiled programming  
            language. It is also known as scripting  
            language for web pages. It is well-known for  
            the development of web pages, many non-browser  
            environments also use it. JavaScript can be  
            used for Client-side developments as well as  
            Server-side developments. 
        </div> 
  
        <div id="gfg4"> 
            Bootstrap is a free and open-source tool  
            collection for creating responsive websites  
            and web applications. It is the most popular  
            HTML, CSS, and JavaScript framework for  
            developing responsive, mobile-first websites.  
            Nowadays, the websites are perfect for all  
            the browsers (IE, Firefox, and Chrome) and  
            for all sizes of screens (Desktop, Tablets,  
            Phablets, and Phones). 
        </div> 
    </div> 
    <br><br> 
  
    <input type="button" id="btn" 
        value="Instance of Widget" 
        style="padding: 5px 15px;"> 
  
    <script> 
        $(document).ready(function () { 
            $("#gfg").tabs(); 
  
            $("#btn").on('click', function () { 
                console.log($("#gfg").tabs("instance")); 
            }); 
        }); 
    </script> 
</body> 
</html>

輸出：

參考： https://api.jqueryui.com/tabs/#method-instance

相關用法

注：本文由純淨天空篩選整理自blalverma92大神的英文原創作品 jQuery UI Tabs instance() 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。