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POEXTJS 4.2.0.663 : Buffered store with editor grid
 

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  1. POEXTJS 4.2.0.663 : Buffered store with editor grid
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    <p>Buffered Store with editor grid.</p> <p>We have been using version 4.1.1 and are migrating to 4.2.0.663. We have editor grids with buffered stores which contain large volume of data. The editor grids are similar to the row-editing example(except that it uses buffered store). But the add functionality for the grid has stopped after migration and it raises an error</p> <blockquote> <p>Ext.Error: insert operation not supported into buffered Store.</p> </blockquote> <pre><code>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: 90, 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); } }], plugins: [rowEditing], }); </code></pre> <p>Please advise on what is the approach to be followed.</p>
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    1. USNavya R
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    1. COHave you filed a bug or upgraded since?
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    2. CONo i have not filed a bug and not able to upgrade since we use buffered stores on large scale and need to be able to use it with editor grid.
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