Framework7 - Swipeout JavaScript API

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描述

swipeout 提供了 JavaScript API 來控制其元素。下面列出了相應的應用程式屬性和方法：

序號 方法 描述和引數
1 myApp.swipeoutOpen(el, direction, callback)

用於顯示指定元素的 swipeout 操作。

  • el − 它是列表元素的HTML 元素或字串（帶有 CSS 選擇器）。

  • direction − 它是字串（左或右），指定要開啟的 swipeout 操作。

  • callback − 此函式將在 swipeout 完成其開啟動畫後執行。
2 myApp.swipeoutClose(el, callback)

用於關閉指定元素的 swipeout 操作。

  • el − 它是列表元素的HTML 元素或字串（帶有 CSS 選擇器）。

  • callback − 此函式將在 swipeout 完成其開啟動畫後執行。
3 myApp.swipeoutDelete(el, callback)

用於刪除指定的 swipeout 元素。

  • el − 它是列表元素的HTML 元素或字串（帶有 CSS 選擇器）。

  • callback − 此函式將在 swipeout 完成其開啟動畫後執行。
4 myApp.swipeoutOpenedEl 此屬性包含當前開啟的 swipeout HTML 元素的連結。

示例

以下示例演示瞭如何在 Framework7 中使用 JavaScript API 來滑動元素：

<!DOCTYPE html>
<html>

   <head>
      <meta name = "viewport" content = "width = device-width, initial-scale = 1, 
         maximum-scale = 1, minimum-scale = 1, user-scalable = no, minimal-ui" />
      <meta name = "apple-mobile-web-app-capable" content = "yes" />
      <meta name = "apple-mobile-web-app-status-bar-style" content = "black" />
      <title>Swipeout JavaScript API</title>
      <link rel = "stylesheet" 
         href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.min.css" />
      <link rel = "stylesheet" 
         href = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/css/framework7.ios.colors.min.css" />
   </head>

   <body>
      <div class = "views">
         <div class = "view view-main">
            <div class = "pages">
            
               <div data-page = "home" class = "page navbar-fixed">
                  <div class = "navbar">
                     <div class = "navbar-inner">
                        <div class = "left"> </div>
                        <div class = "center">Swipeout JavaScript API</div>
                        <div class = "right"> </div>
                     </div>
                  </div>
                  
                  <div class = "page-content">
                     <div class = "list-block">
                        <ul>
                           <li class = "swipeout">
                              <div class = "swipeout-content item-content">
                                 <div class = "item-media"><i class = "icon icon-form-name"></i></div>
                                 
                                 <div class = "item-inner">
                                    <div class = "item-title">Item title</div>
                                    <div class = "item-after">Label 1</div>
                                 </div>
                                 
                              </div>
                              <div class = "swipeout-actions-right"><a href = "#" class = "action1 bg-red">Task</a></div>
                           </li>
                           
                           <li class = "swipeout">
                              <div class = "swipeout-content item-content">
                                 <div class = "item-media"><i class = "icon icon-form-name"></i></div>
                                 
                                 <div class = "item-inner">
                                    <div class = "item-title">Item with badge</div>
                                    <div class = "item-after"> <span class = "badge bg-lightblue">78</span></div>
                                 </div>
                                 
                              </div>
                              <div class = "swipeout-actions-right"><a href = "#" class = "action1 bg-red">Task</a></div>
                           </li>
                           
                           <li class = "swipeout">
                              <div class = "swipeout-content item-content">
                                 <div class = "item-media"><i class = "icon icon-form-name"></i></div>
                                 
                                 <div class = "item-inner">
                                    <div class = "item-title">Another item</div>
                                    <div class = "item-after">Label 2</div>
                                 </div>
                                 
                              </div>
                              <div class = "swipeout-actions-right"><a href = "#" class = "action1 bg-red">Task</a></div>
                           </li>
                           
                           <li class = "swipeout">
                              <div class = "swipeout-content item-content">
                                 <div class = "item-media"><i class = "icon icon-form-name"></i></div>
                                 
                                 <div class = "item-inner">
                                    <div class = "item-title">Item title</div>
                                    <div class = "item-after">Label 3</div>
                                 </div>
                                 
                              </div>
                              <div class = "swipeout-actions-right"><a href = "#" class = "action1 bg-red">Task</a></div>
                           </li>
                           
                           <li class = "swipeout">
                              <div class = "swipeout-content item-content">
                                 <div class = "item-media"><i class = "icon icon-form-name"></i></div>
                                 
                                 <div class = "item-inner">
                                    <div class = "item-title">Item with badge</div>
                                    <div class = "item-after"> <span class = "badge bg-lightblue">78</span></div>
                                 </div>
                                 
                              </div>
                              <div class = "swipeout-actions-right"><a href = "#" class = "action1 bg-red">Task</a></div>
                           </li>
                        </ul>
                     </div>
                     
                     <div class = "content-block">
                        <p><a href = "#" class = "open-first">Open first item</a></p>
                        <p><a href = "#" class = "open-second">Open second item and close after 1s</a></p>
                        <p><a href = "#" class = "delete-last">Delete last item</a></p>
                     </div>
                     
                  </div>
               </div>
            </div>
         </div>
      </div>
      
      <script type = "text/javascript" 
         src = "https://cdnjs.cloudflare.com/ajax/libs/framework7/1.4.2/js/framework7.min.js"></script>
         
      <script>
         var myApp = new Framework7();
         var $$ = Dom7;

         $$('.open-first').on('click', function() {
            myApp.swipeoutOpen('li.swipeout:first-child');
         });
         
         $$('.open-second').on('click', function() {
            myApp.swipeoutOpen($$('li.swipeout').eq(1));
            
            setTimeout(function () {
               myApp.swipeoutClose($$('li.swipeout').eq(1));
            }, 1000);
         });
         
         $$('.delete-last').on('click', function(){
            myApp.swipeoutDelete('li.swipeout:last-child');
         });
      </script>
   </body>

</html>

輸出

讓我們執行以下步驟來檢視上面程式碼的工作方式：

  • 將上述 HTML 程式碼儲存為list_views_swipe_jsapis.html 檔案到伺服器根目錄。

  • 以 https:///list_views_swipe_jsapis.html 的方式開啟此 HTML 檔案，將顯示如下所示的輸出。

  • 此示例允許您透過點選連結來開啟或刪除元素。

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