/** * A grid column used by the {@link Ext.grid.plugin.RowOperations RowOperations} plugin. * * This class should not be directly instantiated. Instances are created automatically * when using a {@link Ext.grid.plugin.RowOperations RowOperations} plugin. */Ext.define('Ext.grid.column.Selection', { extend: 'Ext.grid.column.Check', xtype: 'selectioncolumn', classCls: Ext.baseCSSPrefix + 'selectioncolumn', cell: { cls: Ext.baseCSSPrefix + 'selection-cell' }, // Not quite as far left as the numberer column weight: -900, menu: null, sortable: false, draggable: false, resizable: false, hideable: false, ignore: true, /** * @cfg {String} stopSelection * @hide */ stopSelection: false, updateHeaderState: function() { if (!this.isConfiguring) { this.getGrid().getSelectable().updateHeaderState(); } }, toggleAll: function(e) { this.getGrid().getSelectable().toggleAll(this, e); }, setRecordChecked: function(record, checked, e) { var selectionModel = this.getGrid().getSelectable(); if (checked) { selectionModel.select(record, selectionModel.getMode() !== 'single'); } else { selectionModel.deselect(record); } }, isRecordChecked: function(record) { return this.getGrid().getSelectable().isRowSelected(record); }});