AngularJS/ng-grid - Updating array with splice doesn't updates UI

Question

I am trying to update ng-grid with array splice. I have a plunk here.

Add button adds new row. Update button updates

Answer 1

That's because data $watcher in ng-grid (incorrectly) compares the data object for reference, instead on object equality. You might remedy this by setting the third parameter to true in data $watch function (line 3128):

$scope.$parent.$watch(options.data, dataWatcher, true);

Plunker