212 lines
No EOL
8.1 KiB
JavaScript
212 lines
No EOL
8.1 KiB
JavaScript
/*
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This file is part of Ext JS 3.4
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Copyright (c) 2011-2013 Sencha Inc
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Contact: http://www.sencha.com/contact
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GNU General Public License Usage
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This file may be used under the terms of the GNU General Public License version 3.0 as
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published by the Free Software Foundation and appearing in the file LICENSE included in the
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packaging of this file.
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Please review the following information to ensure the GNU General Public License version 3.0
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requirements will be met: http://www.gnu.org/copyleft/gpl.html.
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If you are unsure which license is appropriate for your use, please contact the sales department
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at http://www.sencha.com/contact.
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Build date: 2013-04-03 15:07:25
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*/
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Ext.onReady(function(){
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Ext.QuickTips.init();
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// turn on validation errors beside the field globally
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Ext.form.Field.prototype.msgTarget = 'side';
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var bd = Ext.getBody();
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// Define the Grid data and create the Grid
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var myData = [
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['3m Co',71.72,0.02,0.03,'9/1 12:00am'],
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['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],
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['Altria Group Inc',83.81,0.28,0.34,'9/1 12:00am'],
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['American Express Company',52.55,0.01,0.02,'9/1 12:00am'],
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['American International Group, Inc.',64.13,0.31,0.49,'9/1 12:00am'],
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['AT&T Inc.',31.61,-0.48,-1.54,'9/1 12:00am'],
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['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],
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['Caterpillar Inc.',67.27,0.92,1.39,'9/1 12:00am'],
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['Citigroup, Inc.',49.37,0.02,0.04,'9/1 12:00am'],
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['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'9/1 12:00am'],
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['Exxon Mobil Corp',68.1,-0.43,-0.64,'9/1 12:00am'],
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['General Electric Company',34.14,-0.08,-0.23,'9/1 12:00am'],
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['General Motors Corporation',30.27,1.09,3.74,'9/1 12:00am'],
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['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],
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['Honeywell Intl Inc',38.77,0.05,0.13,'9/1 12:00am'],
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['Intel Corporation',19.88,0.31,1.58,'9/1 12:00am'],
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['International Business Machines',81.41,0.44,0.54,'9/1 12:00am'],
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['Johnson & Johnson',64.72,0.06,0.09,'9/1 12:00am'],
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['JP Morgan & Chase & Co',45.73,0.07,0.15,'9/1 12:00am'],
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['McDonald\'s Corporation',36.76,0.86,2.40,'9/1 12:00am'],
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['Merck & Co., Inc.',40.96,0.41,1.01,'9/1 12:00am'],
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['Microsoft Corporation',25.84,0.14,0.54,'9/1 12:00am'],
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['Pfizer Inc',27.96,0.4,1.45,'9/1 12:00am'],
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['The Coca-Cola Company',45.07,0.26,0.58,'9/1 12:00am'],
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['The Home Depot, Inc.',34.64,0.35,1.02,'9/1 12:00am'],
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['The Procter & Gamble Company',61.91,0.01,0.02,'9/1 12:00am'],
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['United Technologies Corporation',63.26,0.55,0.88,'9/1 12:00am'],
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['Verizon Communications',35.57,0.39,1.11,'9/1 12:00am'],
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['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']
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];
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var ds = new Ext.data.Store({
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reader: new Ext.data.ArrayReader({}, [
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{name: 'company'},
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{name: 'price', type: 'float'},
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{name: 'change', type: 'float'},
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{name: 'pctChange', type: 'float'},
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{name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'},
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// Rating dependent upon performance 0 = best, 2 = worst
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{name: 'rating', type: 'int', convert: function(v, rec) {
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if (rec[3] < 0) return 2;
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if (rec[3] < 1) return 1;
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return 0;
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}
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}
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])
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});
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ds.loadData(myData);
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// example of custom renderer function
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function italic(value){
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return '<i>' + value + '</i>';
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}
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// example of custom renderer function
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function change(val){
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if(val > 0){
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return '<span style="color:green;">' + val + '</span>';
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}else if(val < 0){
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return '<span style="color:red;">' + val + '</span>';
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}
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return val;
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}
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// example of custom renderer function
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function pctChange(val){
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if(val > 0){
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return '<span style="color:green;">' + val + '%</span>';
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}else if(val < 0){
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return '<span style="color:red;">' + val + '%</span>';
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}
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return val;
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}
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// render rating as "A", "B" or "C" depending upon numeric value.
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function rating(v) {
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if (v == 0) return "A"
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if (v == 1) return "B"
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if (v == 2) return "C"
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}
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// the DefaultColumnModel expects this blob to define columns. It can be extended to provide
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// custom or reusable ColumnModels
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var colModel = new Ext.grid.ColumnModel([
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{id:'company',header: "Company", width: 160, sortable: true, locked:false, dataIndex: 'company'},
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{header: "Price", width: 55, sortable: true, renderer: Ext.util.Format.usMoney, dataIndex: 'price'},
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{header: "Change", width: 55, sortable: true, renderer: change, dataIndex: 'change'},
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{header: "% Change", width: 65, sortable: true, renderer: pctChange, dataIndex: 'pctChange'},
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{header: "Last Updated", width: 80, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'},
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{header: "Rating", width: 40, sortable: true, renderer: rating, dataIndex: 'rating'}
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]);
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bd.createChild({tag: 'h2', html: 'Using a Grid with a Form'});
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/*
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* Here is where we create the Form
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*/
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var gridForm = new Ext.FormPanel({
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id: 'company-form',
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frame: true,
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labelAlign: 'left',
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title: 'Company data',
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bodyStyle:'padding:5px',
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width: 750,
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layout: 'column', // Specifies that the items will now be arranged in columns
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items: [{
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columnWidth: 0.60,
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layout: 'fit',
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items: {
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xtype: 'grid',
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ds: ds,
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cm: colModel,
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sm: new Ext.grid.RowSelectionModel({
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singleSelect: true,
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listeners: {
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rowselect: function(sm, row, rec) {
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Ext.getCmp("company-form").getForm().loadRecord(rec);
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}
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}
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}),
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autoExpandColumn: 'company',
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height: 350,
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title:'Company Data',
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border: true,
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listeners: {
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viewready: function(g) {
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g.getSelectionModel().selectRow(0);
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} // Allow rows to be rendered.
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}
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}
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},{
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columnWidth: 0.4,
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xtype: 'fieldset',
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labelWidth: 90,
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title:'Company details',
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defaults: {width: 140, border:false}, // Default config options for child items
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defaultType: 'textfield',
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autoHeight: true,
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bodyStyle: Ext.isIE ? 'padding:0 0 5px 15px;' : 'padding:10px 15px;',
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border: false,
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style: {
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"margin-left": "10px", // when you add custom margin in IE 6...
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"margin-right": Ext.isIE6 ? (Ext.isStrict ? "-10px" : "-13px") : "0" // you have to adjust for it somewhere else
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},
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items: [{
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fieldLabel: 'Name',
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name: 'company'
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},{
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fieldLabel: 'Price',
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name: 'price'
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},{
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fieldLabel: '% Change',
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name: 'pctChange'
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},{
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xtype: 'datefield',
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fieldLabel: 'Last Updated',
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name: 'lastChange'
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}, {
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xtype: 'radiogroup',
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columns: 'auto',
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fieldLabel: 'Rating',
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// A radio group: A setValue on any of the following 'radio' inputs using the numeric
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// 'rating' field checks the radio instance which has the matching inputValue.
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items: [{
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name: 'rating',
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inputValue: 0,
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boxLabel: 'A'
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}, {
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name: 'rating',
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inputValue: 1,
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boxLabel: 'B'
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}, {
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name: 'rating',
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inputValue: 2,
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boxLabel: 'C'
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}]
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}]
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}],
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renderTo: bd
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});
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}); |