docs/guides/tree/examples/simple_tree/app.js

   1 /**
   2  * @example Simple Tree
   3  *
   4  */
   5 Ext.require('Ext.tree.Panel');
   6 Ext.require('Ext.data.TreeStore');
   7 Ext.onReady(function() {
   8     var store = Ext.create('Ext.data.TreeStore', {
   9         root: {
  10             text: 'Root',
  11             expanded: true,
  12             children: [
  13                 {
  14                     text: 'Child 1',
  15                     leaf: true
  16                 },
  17                 {
  18                     text: 'Child 2',
  19                     leaf: true
  20                 },
  21                 {
  22                     text: 'Child 3',
  23                     expanded: true,
  24                     children: [
  25                         {
  26                             text: 'Grandchild',
  27                             leaf: true
  28                         }
  29                     ]
  30                 }
  31             ]
  32         }
  33     });
  34
  35     Ext.create('Ext.tree.Panel', {
  36         renderTo: Ext.getBody(),
  37         title: 'Simple Tree',
  38         width: 150,
  39         height: 150,
  40         store: store
  41     });
  42 });