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Type: Posts; User: fbchen

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  1. Replies
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    Try this one: form =...

    Try this one:


    form = Ext.create('Ext.form.Panel', {
    keys: [{
    key: Ext.EventObject.ENTER,
    fn: function(){alert('It Fired');}
    }],
    listeners: {
    render: function(p) {p.getKeyMap();}
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    609

    Thank you for your reply, Mitchell.

    Thank you for your reply, Mitchell.
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    609

    Element.switchOff() cause Animator fail

    This is maybe a bug: ExtJs version is 4.1.0-beta-1. When call panel.getEl().switchOff(), the code run into an endless loop. Example code like this:


    <html>
    <head>
    <meta...
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    Thank you! According to shirtle's solution, I...

    Thank you! According to shirtle's solution, I change my reload method as follow:


    /**
    * reload a tree node, and expand it
    * @param {Ext.tree.Panel} tree
    * @param {Ext.data.NodeInterface}...
  5. hi, I test your code, and change something, it...

    hi, I test your code, and change something, it works.
    1, add 'associationKey' to the 'hasMany' config, like this:


    hasMany:[
    {name:'itemData', model:'ItemModel', associationKey:...
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    Ext.data.Store.findRecord(String fieldName,...

    Ext.data.Store.findRecord(String fieldName, String/RegExp value, [Number startIndex], , [Boolean caseSensitive], Boolean exactMatch)
    By default, the value is not exact matched in this method. In the...
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    Do you want to reload a tree node? If so, it...

    Do you want to reload a tree node? If so, it seems that there is no reload method in the Ext.data.NodeInterface. In my option, to reload a node we must call a 're-expand' method, and this code works...
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    The tree node adds a default class...

    The tree node adds a default class 'x-tree-checked' upon the tree node is checked, so just define your css style. Try this:
    .x-tree-checked {
    text-decoration: line-through;
    color:...
  9. Thank you skirtle. Yes, there is not any...

    Thank you skirtle.
    Yes, there is not any listener when the TreeStore fireEvent('beforeload') on the root node expand. This is the reason. So I remove the expanded: true on the root node, and set...
  10. Ext.data.TreeStore does not fire beforeload event on loading root node's children

    Hi, all! I encountered an odd problem when I use Ext-4.0.2a. I create a tree that will loads data from the server via AJAX proxy, and the root node is set to "rootVisible: false", and the code likes:...
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