update knockout sample

2014-11-11 22:37:37 -08:00 · 2014-11-11 22:37:37 -08:00 · 9655264418
commit 9655264418
parent 8cccf816a3
1 changed files with 3 additions and 0 deletions
--- a/index.html
+++ b/index.html
@ -156,6 +156,9 @@ ko.components.register('dashboard-grid', {
                        }

                        grid.add_widget(item);
+                        ko.utils.domNodeDisposal.addDisposeCallback(item[0], function () {
+                            grid.remove_widget(item);
+                        });
                    }, this);
                };