dijit._tree.Controller.onDelete() breaks on MSIE 7.0

[guest]

dijit._tree.Controller.onDelete() throws exception "Not implemented" when run on MSIE 7.0. The reason is that the local variable "parent" is not declared.

Bugged section:

onDelete: function(/*Object*/ message){

summary: delete event from the store since the object has just been deleted, we need to use the name directly var identity = this.store.getIdentity(message); var node = this._itemNodeMap[identity]; if (node){

parent = node.getParent( true ); <-- DECLARE "parent" HERE parent.deleteNode(node); this._itemNodeMap[identity]=null;

}

},

[bill]

(In [10402]) Fix various bugs with updates to store. Fixes #4333, refs #4257.