Framework7 - Forms Disabled Elements


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Description

There are two ways, which can be used for disabling the form elements −

  • disabled class − It can be applied to any elements of HTML.

  • disabled attribute − It can only be applied for form elements like input, textarea and select.

Example

The following example demonstrates the use of disabled elements in Framework7 −

<!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>Checkboxes group</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">Disabled elements</div>
                        <div class = "right"> </div>
                     </div>
                  </div>
                  
                  <div class = "page-content">
                     <div class = "list-block">
                        <ul>
                           <li class = "item-content">
                              <div class = "item-inner">
                                 <div class = "item-title">Item 1</div>
                              </div>
                           </li>
                           
                           <!-- This element will be disabled -->
                           <li class = "item-content disabled">
                              <div class = "item-inner">
                                 <div class = "item-title">Item 2 with <i>disabled</i> class applied</div>
                              </div>
                           </li>
                           
                           <li class = "item-content">
                              <div class = "item-inner">
                                 <div class = "item-title">Item 3</div>
                              </div>
                           </li>
                           
                           <li class = "item-content">
                              <div class = "item-inner">
                                 <div class = "item-title label">This is input text</div>
                                 <div class = "item-input">
                                    <!-- Disabled input -->
                                    <input type = "text" name = "name" placeholder = "Enter your name">
                                 </div>
                              </div>
                           </li>
                           
                           <!-- Element with disabled input -->
                           <li class = "item-content">
                              <div class = "item-inner">
                                 <div class = "item-title label">This is disabled input text</div>
                                 <div class = "item-input">
                                    <!-- Disabled input -->
                                    <input type = "text" name = "name" placeholder = "Enter your name" disabled>
                                 </div>
                              </div>
                           </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>
         var myApp = new Framework7();
      </script>
   </body>

</html>

Output

Let us carry out the following steps to see how the above given code works −

  • Save the above given HTML code as forms_disabled_element.html file in your server root folder.

  • Open this HTML file as http://localhost/forms_disabled_element.html and the output is displayed as shown below.

  • The output shows the form where the class and input element are disabled.

  • As you can see that the user is not allowed to enter the text in the input field because the input element is disabled.

framework7_forms.htm
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