Framework7 - 自定义图标、颜色和图像

描述

您可以分别使用data-option-icon、data-option-color和data-option-image属性在智能选择器上定义自定义图标、颜色或图像。

示例

以下示例演示了在 Framework7 中使用智能选择器自定义图标、颜色和图像：

<!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>Custom icons, colors and images</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 = "navbar">
               <div class = "navbar-inner">
                  <div class = "left"> </div>
                  <div class = "center sliding">Smart Select Custom Icons, Colors and Images</div>
                  <div class = "right"> </div>
               </div>
            </div>
            
            <div class = "pages navbar-through">
               <div data-page = "home" class = "page">
                  <div class = "page-content">
                     <div class = "list-block">
                        <ul>
                           <li>
                              <a href = "#" class = "item-link smart-select">
                              
                                 <select name = "countries">
                                    <option value = "India" selected data-option-image = "images/ind.gif">India</option>
                                    <option value = "Newz = Zealnad" data-option-image = "images/arg.gif">Argentina</option>
                                    <option value = "Srilanka" data-option-color = "red" data-option-image = "images/bgm.gif">Belgium</option>
                                 </select>
                                 
                                 <div class = "item-content">
                                    <div class = "item-inner">
                                       <div class = "item-title">Countries</div>
                                    </div>
                                 </div>
                              </a>
                           </li>
                        </ul>
                     </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>
         // here initialize the app
         var myApp = new Framework7 ({
            animateNavBackIcon:true
         });

         // If your using custom DOM library, then save it to $$ variable
         var $$ = Dom7;

         // Add the view
         var mainView = myApp.addView('.view-main', {
         
            // enable the dynamic navbar for this view
            dynamicNavbar: true
         });
      </script>
   </body>

</html>

输出

让我们执行以下步骤来查看上面给出的代码是如何工作的：

将上面给出的HTML代码保存为smart_select_icons_colors_images.html文件，保存到服务器根目录。
以https:///smart_select_icons_colors_images.html打开此HTML文件，输出结果将如下所示。
输出显示了使用data-option-icon、data-option-color和data-option-image来定义智能选择器的自定义图标、颜色或图像。
当您点击名为“国家”的选项时，将显示一个包含图标、颜色或图像的不同国家的列表，允许您选择任何一个选项。

framework7_forms.htm

打印页面