Sencha Touch - Nested List

Quiz

Description

This is to create nested list view.

Syntax

Following is the simple syntax to add a nested list.

Ext.create('Ext.NestedList', {})

Example

Following is a simple example showing the usage.

<!DOCTYPE html>
<html>
   <head>
      <link href = "https://cdn.sencha.com/touch/sencha-touch-2.4.2/resources/css/sencha-touch.css" rel = "stylesheet" />
      <script type = "text/javascript" src = "https://cdn.sencha.com/touch/sencha-touch-2.4.2/sencha-touch-all.js">
      </script>
      <script type = "text/javascript">
         Ext.application({
            name: 'Sencha', launch: function() {
               Ext.define('ListItem', {
                  extend: 'Ext.data.Model', config: {
                     fields: ['text']
                  }
               });

               var treeStore = Ext.create('Ext.data.TreeStore', {
                  model: 'ListItem', defaultRootProperty: 'items', root: {
                     items: [
                        {
                           text: 'Drinks',
                           items: [
                              {
                                 text: 'Water',
                                 items: [
                                    { text: 'Still', leaf: true },
                                    { text: 'Sparkling', leaf: true }
                                 ]
                              },
                              { text: 'Soda', leaf: true }
                           ]
                        },
                        {
                           text: 'Snacks', items: [
                              { text: 'Nuts', leaf: true },
                              { text: 'Pretzels', leaf: true },
                              { text: 'Wasabi Peas', leaf: true  }
                           ]
                        }
                     ]
                  }
               });

               Ext.create('Ext.NestedList', {
                  fullscreen: true, store: treeStore
               });
            }
         });
      </script>
   </head>
   <body>
   </body>
</html>

This will produce following result −

sencha_touch_view_components.htm

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