examples/form/form-grid.js

   1 /*\r
   2  * Ext JS Library 2.2.1\r
   3  * Copyright(c) 2006-2009, Ext JS, LLC.\r
   4  * licensing@extjs.com\r
   5  * \r
   6  * http://extjs.com/license\r
   7  */\r
   8 \r
   9 Ext.onReady(function(){\r
  10 \r
  11     Ext.QuickTips.init();\r
  12 \r
  13     // turn on validation errors beside the field globally\r
  14     Ext.form.Field.prototype.msgTarget = 'side';\r
  15 \r
  16     var bd = Ext.getBody();\r
  17 \r
  18 //   Define the Grid data and create the Grid\r
  19     var myData = [\r
  20         ['3m Co',71.72,0.02,0.03,'9/1 12:00am'],\r
  21         ['Alcoa Inc',29.01,0.42,1.47,'9/1 12:00am'],\r
  22         ['Altria Group Inc',83.81,0.28,0.34,'9/1 12:00am'],\r
  23         ['American Express Company',52.55,0.01,0.02,'9/1 12:00am'],\r
  24         ['American International Group, Inc.',64.13,0.31,0.49,'9/1 12:00am'],\r
  25         ['AT&T Inc.',31.61,-0.48,-1.54,'9/1 12:00am'],\r
  26         ['Boeing Co.',75.43,0.53,0.71,'9/1 12:00am'],\r
  27         ['Caterpillar Inc.',67.27,0.92,1.39,'9/1 12:00am'],\r
  28         ['Citigroup, Inc.',49.37,0.02,0.04,'9/1 12:00am'],\r
  29         ['E.I. du Pont de Nemours and Company',40.48,0.51,1.28,'9/1 12:00am'],\r
  30         ['Exxon Mobil Corp',68.1,-0.43,-0.64,'9/1 12:00am'],\r
  31         ['General Electric Company',34.14,-0.08,-0.23,'9/1 12:00am'],\r
  32         ['General Motors Corporation',30.27,1.09,3.74,'9/1 12:00am'],\r
  33         ['Hewlett-Packard Co.',36.53,-0.03,-0.08,'9/1 12:00am'],\r
  34         ['Honeywell Intl Inc',38.77,0.05,0.13,'9/1 12:00am'],\r
  35         ['Intel Corporation',19.88,0.31,1.58,'9/1 12:00am'],\r
  36         ['International Business Machines',81.41,0.44,0.54,'9/1 12:00am'],\r
  37         ['Johnson & Johnson',64.72,0.06,0.09,'9/1 12:00am'],\r
  38         ['JP Morgan & Chase & Co',45.73,0.07,0.15,'9/1 12:00am'],\r
  39         ['McDonald\'s Corporation',36.76,0.86,2.40,'9/1 12:00am'],\r
  40         ['Merck & Co., Inc.',40.96,0.41,1.01,'9/1 12:00am'],\r
  41         ['Microsoft Corporation',25.84,0.14,0.54,'9/1 12:00am'],\r
  42         ['Pfizer Inc',27.96,0.4,1.45,'9/1 12:00am'],\r
  43         ['The Coca-Cola Company',45.07,0.26,0.58,'9/1 12:00am'],\r
  44         ['The Home Depot, Inc.',34.64,0.35,1.02,'9/1 12:00am'],\r
  45         ['The Procter & Gamble Company',61.91,0.01,0.02,'9/1 12:00am'],\r
  46         ['United Technologies Corporation',63.26,0.55,0.88,'9/1 12:00am'],\r
  47         ['Verizon Communications',35.57,0.39,1.11,'9/1 12:00am'],\r
  48         ['Wal-Mart Stores, Inc.',45.45,0.73,1.63,'9/1 12:00am']\r
  49     ];\r
  50 \r
  51     var ds = new Ext.data.Store({\r
  52         reader: new Ext.data.ArrayReader({}, [\r
  53                {name: 'company'},\r
  54                {name: 'price', type: 'float'},\r
  55                {name: 'change', type: 'float'},\r
  56                {name: 'pctChange', type: 'float'},\r
  57                {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}\r
  58           ])\r
  59     });\r
  60     ds.loadData(myData);\r
  61 \r
  62     // example of custom renderer function\r
  63     function italic(value){\r
  64         return '<i>' + value + '</i>';\r
  65     }\r
  66 \r
  67     // example of custom renderer function\r
  68     function change(val){\r
  69         if(val > 0){\r
  70             return '<span style="color:green;">' + val + '</span>';\r
  71         }else if(val < 0){\r
  72             return '<span style="color:red;">' + val + '</span>';\r
  73         }\r
  74         return val;\r
  75     }\r
  76     // example of custom renderer function\r
  77     function pctChange(val){\r
  78         if(val > 0){\r
  79             return '<span style="color:green;">' + val + '%</span>';\r
  80         }else if(val < 0){\r
  81             return '<span style="color:red;">' + val + '%</span>';\r
  82         }\r
  83         return val;\r
  84     }\r
  85 \r
  86     // the DefaultColumnModel expects this blob to define columns. It can be extended to provide\r
  87     // custom or reusable ColumnModels\r
  88     var colModel = new Ext.grid.ColumnModel([\r
  89         {id:'company',header: "Company", width: 160, sortable: true, locked:false, dataIndex: 'company'},\r
  90         {header: "Price", width: 75, sortable: true, renderer: Ext.util.Format.usMoney, dataIndex: 'price'},\r
  91         {header: "Change", width: 75, sortable: true, renderer: change, dataIndex: 'change'},\r
  92         {header: "% Change", width: 75, sortable: true, renderer: pctChange, dataIndex: 'pctChange'},\r
  93         {header: "Last Updated", width: 85, sortable: true, renderer: Ext.util.Format.dateRenderer('m/d/Y'), dataIndex: 'lastChange'}\r
  94     ]);\r
  95 \r
  96     bd.createChild({tag: 'h2', html: 'Using a Grid with a Form'});\r
  97 \r
  98 /*\r
  99  *      Here is where we create the Form\r
 100  */\r
 101     var gridForm = new Ext.FormPanel({\r
 102         id: 'company-form',\r
 103         frame: true,\r
 104         labelAlign: 'left',\r
 105         title: 'Company data',\r
 106         bodyStyle:'padding:5px',\r
 107         width: 750,\r
 108         layout: 'column',       // Specifies that the items will now be arranged in columns\r
 109         items: [{\r
 110             columnWidth: 0.6,\r
 111             layout: 'fit',\r
 112             items: {\r
 113                     xtype: 'grid',\r
 114                     ds: ds,\r
 115                     cm: colModel,\r
 116                     sm: new Ext.grid.RowSelectionModel({\r
 117                         singleSelect: true,\r
 118                         listeners: {\r
 119                             rowselect: function(sm, row, rec) {\r
 120                                 Ext.getCmp("company-form").getForm().loadRecord(rec);\r
 121                             }\r
 122                         }\r
 123                     }),\r
 124                     autoExpandColumn: 'company',\r
 125                     height: 350,\r
 126                     title:'Company Data',\r
 127                     border: true,\r
 128                         listeners: {\r
 129                                 render: function(g) {\r
 130                                         g.getSelectionModel().selectRow(0);\r
 131                                 },\r
 132                                 delay: 10 // Allow rows to be rendered.\r
 133                         }\r
 134                 }\r
 135         },{\r
 136                 columnWidth: 0.4,\r
 137             xtype: 'fieldset',\r
 138             labelWidth: 90,\r
 139             title:'Company details',\r
 140             defaults: {width: 140},     // Default config options for child items\r
 141             defaultType: 'textfield',\r
 142             autoHeight: true,\r
 143             bodyStyle: Ext.isIE ? 'padding:0 0 5px 15px;' : 'padding:10px 15px;',\r
 144             border: false,\r
 145             style: {\r
 146                 "margin-left": "10px", // when you add custom margin in IE 6...\r
 147                 "margin-right": Ext.isIE6 ? (Ext.isStrict ? "-10px" : "-13px") : "0"  // you have to adjust for it somewhere else\r
 148             },\r
 149             items: [{\r
 150                 fieldLabel: 'Name',\r
 151                 name: 'company'\r
 152             },{\r
 153                 fieldLabel: 'Price',\r
 154                 name: 'price'\r
 155             },{\r
 156                 fieldLabel: '% Change',\r
 157                 name: 'pctChange'\r
 158             },{\r
 159                 xtype: 'datefield',\r
 160                 fieldLabel: 'Last Updated',\r
 161                 name: 'lastChange'\r
 162             }]\r
 163         }],\r
 164         renderTo: bd\r
 165     });\r
 166     \r
 167     //  Create Panel view code. Ignore.\r
 168     createCodePanel('form-grid.js', 'View code to create this Form');\r
 169 });