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| Ext.require([
| 'Ext.grid.*',
| 'Ext.data.*',
| 'Ext.util.*',
| 'Ext.state.*',
| 'Ext.form.*'
| ]);
|
| Ext.onReady(function(){
| // Define our data model
| Ext.define('Employee', {
| extend: 'Ext.data.Model',
| fields: [
| 'name',
| 'email',
| { name: 'start', type: 'date', dateFormat: 'n/j/Y' },
| { name: 'salary', type: 'float' },
| { name: 'active', type: 'bool' }
| ]
| });
|
| // Generate mock employee data
| var data = (function() {
| var lasts = ['Jones', 'Smith', 'Lee', 'Wilson', 'Black', 'Williams', 'Lewis', 'Johnson', 'Foot', 'Little', 'Vee', 'Train', 'Hot', 'Mutt'],
| firsts = ['Fred', 'Julie', 'Bill', 'Ted', 'Jack', 'John', 'Mark', 'Mike', 'Chris', 'Bob', 'Travis', 'Kelly', 'Sara'],
| lastLen = lasts.length,
| firstLen = firsts.length,
| usedNames = {},
| data = [],
| s = new Date(2007, 0, 1),
| eDate = Ext.Date,
| now = new Date(),
| getRandomInt = Ext.Number.randomInt,
|
| generateName = function() {
| var name = firsts[getRandomInt(0, firstLen - 1)] + ' ' + lasts[getRandomInt(0, lastLen - 1)];
| if (usedNames[name]) {
| return generateName();
| }
| usedNames[name] = true;
| return name;
| };
|
| while (s.getTime() < now.getTime()) {
| var ecount = getRandomInt(0, 3);
| for (var i = 0; i < ecount; i++) {
| var name = generateName();
| data.push({
| start : eDate.add(eDate.clearTime(s, true), eDate.DAY, getRandomInt(0, 27)),
| name : name,
| email: name.toLowerCase().replace(' ', '.') + '@sencha-test.com',
| active: getRandomInt(0, 1),
| salary: Math.floor(getRandomInt(35000, 85000) / 1000) * 1000
| });
| }
| s = eDate.add(s, eDate.MONTH, 1);
| }
|
| return data;
| })();
|
| // create the Data Store
| var store = Ext.create('Ext.data.Store', {
| // destroy the store if the grid is destroyed
| autoDestroy: true,
| model: 'Employee',
| proxy: {
| type: 'memory'
| },
| data: data,
| sorters: [{
| property: 'start',
| direction: 'ASC'
| }]
| });
|
| var rowEditing = Ext.create('Ext.grid.plugin.RowEditing', {
| clicksToMoveEditor: 1,
| autoCancel: false
| });
|
| // create the grid and specify what field you want
| // to use for the editor at each column.
| var grid = Ext.create('Ext.grid.Panel', {
| store: store,
| columns: [{
| header: 'Name',
| dataIndex: 'name',
| flex: 1,
| editor: {
| // defaults to textfield if no xtype is supplied
| allowBlank: false
| }
| }, {
| header: 'Email',
| dataIndex: 'email',
| width: 160,
| editor: {
| allowBlank: false,
| vtype: 'email'
| }
| }, {
| xtype: 'datecolumn',
| header: 'Start Date',
| dataIndex: 'start',
| width: 105,
| editor: {
| xtype: 'datefield',
| allowBlank: false,
| format: 'm/d/Y',
| minValue: '01/01/2006',
| minText: 'Cannot have a start date before the company existed!',
| maxValue: Ext.Date.format(new Date(), 'm/d/Y')
| }
| }, {
| xtype: 'numbercolumn',
| header: 'Salary',
| dataIndex: 'salary',
| format: '$0,0',
| width: 90,
| editor: {
| xtype: 'numberfield',
| allowBlank: false,
| minValue: 1,
| maxValue: 150000
| }
| }, {
| xtype: 'checkcolumn',
| header: 'Active?',
| dataIndex: 'active',
| width: 60,
| editor: {
| xtype: 'checkbox',
| cls: 'x-grid-checkheader-editor'
| }
| }],
| renderTo: 'editor-grid',
| width: 600,
| height: 400,
| title: 'Employee Salaries',
| frame: true,
| tbar: [{
| text: 'Add Employee',
| iconCls: 'employee-add',
| handler : function() {
| rowEditing.cancelEdit();
|
| // Create a model instance
| var r = Ext.create('Employee', {
| name: 'New Guy',
| email: 'new@sencha-test.com',
| start: Ext.Date.clearTime(new Date()),
| salary: 50000,
| active: true
| });
|
| store.insert(0, r);
| rowEditing.startEdit(0, 0);
| }
| }, {
| itemId: 'removeEmployee',
| text: 'Remove Employee',
| iconCls: 'employee-remove',
| handler: function() {
| var sm = grid.getSelectionModel();
| rowEditing.cancelEdit();
| store.remove(sm.getSelection());
| if (store.getCount() > 0) {
| sm.select(0);
| }
| },
| disabled: true
| }],
| plugins: [rowEditing],
| listeners: {
| 'selectionchange': function(view, records) {
| grid.down('#removeEmployee').setDisabled(!records.length);
| }
| }
| });
| });
|
|
