All you need to do is to stop event propagation/bubbling.
This code will help you:
<div ng-click="test()">ZZZZZ
<div id="myId" ng-click="test2();$event.stopPropagation()">XXXXX</div>
<div>YYYYYY</div>
...
</div>
If your test and test2 functions would look as follows, you would get only test2 in your console when clicking on myId DIV. Without $event.stopPropagation() you would get test2 followed by test in the console output window.
$scope.test = function() {
console.info('test');
}
$scope.test2 = function() {
console.info('test2');
}