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  1. #1
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    Default touch-charts-2.0.0-beta - TreeStore [BUG]

    touch-charts-2.0.0-beta - TreeStore [BUG]


    Using Sencha Touch 2.0.1.1 with touch-charts-2.0.0-beta package
    I found the following bug in the Ext.data.TreeStore object :
    in an attempt to insert a new child node, the new node is correctly inserted under the parent node
    but is replicated under the root node.
    Here is the sample code:

    Ext.define ('ListItem', {
    extend: 'Ext.data.Model',
    config: {
    fields: ['text']
    }
    });
    var data = {id: 'root', items: [{id: 'x1', text: 'Item1'},
    {id: 'x2', text: 'Item2'},
    {id: 'x3', text: 'Item3'}]};
    var treeStore = Ext.create ('Ext.data.TreeStore', {
    model: 'ListItem',
    defaultRootProperty: 'items',
    root: data
    });
    ...
    treeStore.getRoot (). findChild ('id', 'x1', false)
    .appendChild ({text: 'SubItem1', leaf: true});

    The new 'SubItem1' node is correctly entered under the 'Item1' node but is incorrectly replicated under the 'root' node

    Thanks in advance.

  2. #2
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    Default


    Have you tried this in a later release?

    Also, Touch Charts 2 beta is really deprecated in favor of the rewrite in Sencha Touch 2.1.0 b1/2/3
    Mitchell Simoens @SenchaMitch
    Sencha Inc, Senior Forum Manager
    ________________
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  3. #3
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    Default


    With the "Sencha Touch 2.1.0 b3", the problem does not occur,
    but I wanted to delay the release upgrade.
    Thanks anyway!