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Thread: 6.5.3 nightly regression - Combo doc changes incorrect

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  1. #1
    Sencha Premium User evant's Avatar
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    Apr 2007
    Sydney, Australia
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    Default 6.5.3 nightly regression - Combo doc changes incorrect

    In the 6.5.3 nightly, the modern combo documentation has been modified for the change event to indicate the new value and old value are models.

    From the code:
     * @event change
     * Fires when the field is changed, or if forceSelection is false, on keystroke.
     * @param {Ext.field.ComboBox} this This field
     * @param {} newValue The new value
     * @param {} oldValue The original value
    This is not the case and it's easily verifiable with a test case:

    Ext.onReady(function() {
        new Ext.field.ComboBox({
            renderTo: document.body,
            store: {
                data: [{
                    id: 1,
                    name: 'One'
                }, {
                    id: 2,
                    name: 'Two'
            displayField: 'name',
            valueField: 'id',
            listeners: {
                change: function(field, newValue, oldValue) {
                    console.log(newValue, oldValue);
    Twitter - @evantrimboli
    Former Sencha framework engineer, available for consulting.
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  2. #2
    Sencha - Sustaining Engineer tristan.lee's Avatar
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    Mar 2015
    Central Ohio
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    Thanks for reporting. Looks like select event returns a Model instance from the selection and change returns a String.
    Tristan Lee
    Sencha Inc - Sustaining Engineer

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