3 * @class Roo.bootstrap.Table.AbstractSelectionModel
4 * @extends Roo.util.Observable
5 * Abstract base class for grid SelectionModels. It provides the interface that should be
6 * implemented by descendant classes. This class should not be directly instantiated.
9 Roo.bootstrap.Table.AbstractSelectionModel = function(){
11 Roo.bootstrap.Table.AbstractSelectionModel.superclass.constructor.call(this);
15 Roo.extend(Roo.bootstrap.Table.AbstractSelectionModel, Roo.util.Observable, {
16 /** @ignore Called by the grid automatically. Do not call directly. */
17 init : function(grid){
23 * Locks the selections.
30 * Unlocks the selections.
37 * Returns true if the selections are locked.
40 isLocked : function(){
45 initEvents : function ()