Ng-show will not update when ng-click is inside div - html

Question

I have a DIV with ng-show.
When I run ng-click on an element outside of the DIV, it works fine and I can hide it.
When I run ng-click on an element inside of the DIV, it does not work. I can see the variable beeing changed when i console.log it, but the view will not update.
I have tried to use $scope.$apply() but it gets an error and says it is already running $apply().
Parts of controller:
$scope.selectedActivity = {
"dayNr": 0,
"actNr": 0
};
$scope.resetSelectedActivity = function () {
console.log("SelAct: ", $scope.selectedActivity);
$scope.selectedActivity.dayNr = -1;
$scope.selectedActivity.actNr = -1;
console.log("SelAct: ", $scope.selectedActivity);
};
$scope.setSelectedActivity = function (dayNr, actNr) {
console.log("SelAct: ", $scope.selectedActivity);
$scope.selectedActivity.dayNr = dayNr;
$scope.selectedActivity.actNr = actNr;
console.log("SelAct: ", $scope.selectedActivity);
};
Parts of HTML:
<div ng-repeat="x in xs">
<ion-scroll>
<div ng-repeat="y in ys track by $index">
<div ng-click="setSelectedActivity($parent.$index, $index)">
<!--THE PROBLEM IS HERE-->
<div ng-show="selectedActivity.dayNr == $parent.$index && selectedActivity.actNr == $index">
<div>
<!--THIS LOGS OUT CORRECT VALUES BUT NG-SHOW IS NOT UPDATED-->
<div ng-click="resetSelectedActivity()">
Reset
</div>
</div>
</div>
<div>
<img src="img/checkButtonOverlay.png" />
</div>
</div>
<!--THIS LOGS OUT CORRECT VALUES AND NG-SHOW _IS_ UPDATED-->
<button ng-click="resetSelectedActivity()">reset</button>
</div>
</ion-scroll>
</div>
Please note that i have removed A LOT from the code because of confidentiality, but the principle should be the same.
Thank you!

Answer 1

Found the problem!
I had a ng-click that showed the DIV outside. When I clicked both ng-clicks got entered.
So First resetSelectedActivity() and then it got set again in setSelectedActivity().
Fixed it using:
<div ng-click="resetSelectedActivity($parent.$index, $index, $event)">
...
</div>
and:
$scope.setSelectedActivity = function (dayNr, actNr, event) {
$scope.selectedActivity.dayNr = dayNr;
$scope.selectedActivity.actNr = actNr;
//This cancel the mouseclick
event.stopPropagation();
};