3 * Copyright(c) 2006-2009 Ext JS, LLC
5 * http://www.extjs.com/license
8 * @class Ext.form.Hidden
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9 * @extends Ext.form.Field
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10 * A basic hidden field for storing hidden values in forms that need to be passed in the form submit.
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12 * Create a new Hidden field.
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13 * @param {Object} config Configuration options
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16 Ext.form.Hidden = Ext.extend(Ext.form.Field, {
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18 inputType : 'hidden',
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21 onRender : function(){
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22 Ext.form.Hidden.superclass.onRender.apply(this, arguments);
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26 initEvents : function(){
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27 this.originalValue = this.getValue();
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30 // These are all private overrides
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31 setSize : Ext.emptyFn,
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32 setWidth : Ext.emptyFn,
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33 setHeight : Ext.emptyFn,
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34 setPosition : Ext.emptyFn,
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35 setPagePosition : Ext.emptyFn,
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36 markInvalid : Ext.emptyFn,
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37 clearInvalid : Ext.emptyFn
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39 Ext.reg('hidden', Ext.form.Hidden);