diff --git a/lib/widget.js b/lib/widget.js index 971562a7..a73d2fdc 100644 --- a/lib/widget.js +++ b/lib/widget.js @@ -4224,6 +4224,10 @@ List.prototype.removeItem = function(child) { } }; +List.prototype.clearItems = function() { + return this.setItems([]); +}; + List.prototype.setItems = function(items) { var items = items.slice() , original = this.items.slice()