I have on angular js which will deals with an object . That object have one
property called "GroupID" each group have different items(marks). I want to
get the sum of marks based on the group.will it be possible in angular js?
scenario
group 1
1
2
3
group 2
4
2
3
group 3
4
5
7
I have a code for getting the sum of all marks. But not sure How to do that
with group wise. can anyone help?
angular.forEach($scope.marks, function (mark, index) {
var DetailsVM = {};
DetailsVM.QuestionID = mark.GroupID;
DetailsVM.Score = (parseInt(mark.Weightage) +
parseInt(mark.Deduction)));
$scope.form.push(DetailsVM);
});
thanks,
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