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Thread: autoload condig property of TreeStore don't work

    Looks like we can't reproduce the issue or there's a problem in the test case provided.
  1. #1
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    Default autoload condig property of TreeStore don't work

    REQUIRED INFORMATION

    Ext version tested:
    • Ext 4.1.0

    Browser versions tested against:
    • FF 16.0.2
    • IE8
    • Opera 12.02

    Description:

    • autoload: true config property of treeStore don't work

    Steps to reproduce the problem:
    • See ext js code and json data below;
    • Open the application in browser and see, that treepanel is empty

    The result that was expected:
    • TreePanel must intrepets treeStore data

    The result that occurs instead:
    • TreePanel doesn't intrepets treeStore data

    Test Case:
    Code:
     
    Ext.application({
        name: 'WebConsole',
        launch: function() {
            var store = Ext.create('Ext.data.TreeStore',{
            autoload: true,
            proxy:{
                type: 'ajax',
                url: 'server.json',
              reader: {
                  type:'json'
              }
            } });
        var treepanel = Ext.create('Ext.tree.Panel', {
            store: store,       
            title: 'Services',
    });
    Ext.create('Ext.container.Viewport', {
    layout:'fit',
            items: [
        treepanel
         ]
            });    
    }});
    HELPFUL INFORMATION

    server.json content:
    Code:
        {text: 'Services',children:[
        {text : 'JMS',leaf : false, expanded: true, children:[
        {text : 'ActiveMQClient',leaf : true,icon: 'images/STARTED_icon.gif'},
        {text : 'ActiveMQServer',leaf : true,icon: 'images/STARTED_icon.gif'}]},
        {text : 'Routes',leaf : false, expanded: true, children:[
        {text : 'Backend Emulation',leaf : false, expanded: true, children:[
        {text : 'Backend Emulation[1]',leaf : true,icon: 'images/STARTED_icon.gif'},
        {text : 'Backend Emulation[2]',leaf : true,icon: 'images/STARTED_icon.gif'}]},
        {text : 'XEConnect',leaf : false, expanded: true, children:[
        {text : 'XEConnect Inbound',leaf : false, expanded: true, children:[  
        {text : 'XEConnect Inbound[1]',leaf : true,icon: 'images/STARTED_icon.gif'},
        {text : 'XEConnect Inbound[2]',leaf : true,icon: 'images/STARTED_icon.gif'}]},
        {text : 'XEConnect Outbound',leaf : false, expanded: true, children:[
        {text : 'XEConnect Outbound[1]',leaf : true,icon: 'images/STARTED_icon.gif'},
        {text : 'XEConnect Outbound[2]',leaf : true,icon: 'images/STARTED_icon.gif'}]}]}]},
        {text : 'XEConnect',leaf : false, expanded: true, children:[
        {text : 'CORE Server',leaf : true,icon: 'images/STARTED_icon.gif'}]}]}
    Operating System:
    • Windows 7 Pro

    Additional comment:

    Please say something about this problem:


    Thank you.

  2. #2
    Sencha - Sr Software Engineer mitchellsimoens's Avatar
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    Default

    2 issues:

    autoload should be autoLoad (notice case)

    You need a root on the tree panel.
    Mitchell Simoens @LikelyMitch
    Sencha Inc, Senior Software Engineer
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