angular.module('umbraco').controller('ArchetypeConfigOptionsController', function ($scope) { //handles a fieldset group add $scope.addFieldsetGroup = function () { $scope.dialogData.model.fieldsetGroups.push({ name: "" }); } //handles a fieldset group removal $scope.removeFieldsetGroup = function ($index) { $scope.dialogData.model.fieldsetGroups.splice($index, 1); } $scope.apply = function(index) { $scope.submit($scope.dialogData); } });