/ext-4.1.0_b3/docs/extjs/examples/grid/locking-grid.js

https://bitbucket.org/srogerf/javascript · JavaScript · 125 lines · 108 code · 6 blank · 11 comment · 6 complexity · 1a6379e0c9260367cee04375ac3da471 MD5 · raw file

  1. Ext.require([
  2. 'Ext.grid.*',
  3. 'Ext.data.*',
  4. 'Ext.util.*',
  5. 'Ext.state.*'
  6. ]);
  7. Ext.onReady(function() {
  8. Ext.QuickTips.init();
  9. // sample static data for the store
  10. var myData = [
  11. ['3m Co', 71.72, 0.02, 0.03, '9/1 12:00am'],
  12. ['Alcoa Inc', 29.01, 0.42, 1.47, '9/1 12:00am'],
  13. ['Altria Group Inc', 83.81, 0.28, 0.34, '9/1 12:00am'],
  14. ['American Express Company', 52.55, 0.01, 0.02, '9/1 12:00am'],
  15. ['American International Group, Inc.', 64.13, 0.31, 0.49, '9/1 12:00am'],
  16. ['AT&T Inc.', 31.61, -0.48, -1.54, '9/1 12:00am'],
  17. ['Boeing Co.', 75.43, 0.53, 0.71, '9/1 12:00am'],
  18. ['Caterpillar Inc.', 67.27, 0.92, 1.39, '9/1 12:00am'],
  19. ['Citigroup, Inc.', 49.37, 0.02, 0.04, '9/1 12:00am'],
  20. ['E.I. du Pont de Nemours and Company', 40.48, 0.51, 1.28, '9/1 12:00am'],
  21. ['Exxon Mobil Corp', 68.1, -0.43, -0.64, '9/1 12:00am'],
  22. ['General Electric Company', 34.14, -0.08, -0.23, '9/1 12:00am'],
  23. ['General Motors Corporation', 30.27, 1.09, 3.74, '9/1 12:00am'],
  24. ['Hewlett-Packard Co.', 36.53, -0.03, -0.08, '9/1 12:00am'],
  25. ['Honeywell Intl Inc', 38.77, 0.05, 0.13, '9/1 12:00am'],
  26. ['Intel Corporation', 19.88, 0.31, 1.58, '9/1 12:00am'],
  27. ['International Business Machines', 81.41, 0.44, 0.54, '9/1 12:00am'],
  28. ['Johnson & Johnson', 64.72, 0.06, 0.09, '9/1 12:00am'],
  29. ['JP Morgan & Chase & Co', 45.73, 0.07, 0.15, '9/1 12:00am'],
  30. ['McDonald\'s Corporation', 36.76, 0.86, 2.40, '9/1 12:00am'],
  31. ['Merck & Co., Inc.', 40.96, 0.41, 1.01, '9/1 12:00am'],
  32. ['Microsoft Corporation', 25.84, 0.14, 0.54, '9/1 12:00am'],
  33. ['Pfizer Inc', 27.96, 0.4, 1.45, '9/1 12:00am'],
  34. ['The Coca-Cola Company', 45.07, 0.26, 0.58, '9/1 12:00am'],
  35. ['The Home Depot, Inc.', 34.64, 0.35, 1.02, '9/1 12:00am'],
  36. ['The Procter & Gamble Company', 61.91, 0.01, 0.02, '9/1 12:00am'],
  37. ['United Technologies Corporation', 63.26, 0.55, 0.88, '9/1 12:00am'],
  38. ['Verizon Communications', 35.57, 0.39, 1.11, '9/1 12:00am'],
  39. ['Wal-Mart Stores, Inc.', 45.45, 0.73, 1.63, '9/1 12:00am']
  40. ];
  41. /**
  42. * Custom function used for column renderer
  43. * @param {Object} val
  44. */
  45. function change(val) {
  46. if (val > 0) {
  47. return '<span style="color:green;">' + val + '</span>';
  48. } else if (val < 0) {
  49. return '<span style="color:red;">' + val + '</span>';
  50. }
  51. return val;
  52. }
  53. /**
  54. * Custom function used for column renderer
  55. * @param {Object} val
  56. */
  57. function pctChange(val) {
  58. if (val > 0) {
  59. return '<span style="color:green;">' + val + '%</span>';
  60. } else if (val < 0) {
  61. return '<span style="color:red;">' + val + '%</span>';
  62. }
  63. return val;
  64. }
  65. // create the data store
  66. var store = Ext.create('Ext.data.ArrayStore', {
  67. fields: [
  68. {name: 'company'},
  69. {name: 'price', type: 'float'},
  70. {name: 'change', type: 'float'},
  71. {name: 'pctChange', type: 'float'},
  72. {name: 'lastChange', type: 'date', dateFormat: 'n/j h:ia'}
  73. ],
  74. data: myData
  75. });
  76. // create the Grid
  77. var grid = Ext.create('Ext.grid.Panel', {
  78. store: store,
  79. columnLines: true,
  80. columns: [{
  81. text : 'Company<br>Name', // Two line header! Test header height synchronization!
  82. locked : true,
  83. width : 200,
  84. sortable : false,
  85. dataIndex: 'company'
  86. },{
  87. text : 'Price',
  88. width : 125,
  89. sortable : true,
  90. renderer : 'usMoney',
  91. dataIndex: 'price'
  92. },{
  93. text : 'Change',
  94. width : 125,
  95. sortable : true,
  96. renderer : change,
  97. dataIndex: 'change'
  98. },{
  99. text : '% Change',
  100. width : 125,
  101. sortable : true,
  102. renderer : pctChange,
  103. dataIndex: 'pctChange'
  104. },{
  105. text : 'Last Updated',
  106. width : 135,
  107. sortable : true,
  108. renderer : Ext.util.Format.dateRenderer('m/d/Y'),
  109. dataIndex: 'lastChange'
  110. }],
  111. height: 350,
  112. width: 600,
  113. title: 'Locking Grid Column',
  114. renderTo: 'grid-example',
  115. viewConfig: {
  116. stripeRows: true
  117. }
  118. });
  119. });