Angular controllerJS and C# MVC application

Emmmanuel FIADUFE

Hello Team,
Please am using angular controllerJS in my MVC application to Sum up item Quantity,SubTotal,DiscountPercent,VatPercent,TotalAmount but the columns value sum up higher value than expected, kindly help

function sumOfSalesDetails($scope) {

$.each($scope.PrintSalesRecordList.modifiedData, function (index, val) {
$scope.totalQty += val.Quantity;
$scope.subTotal += val.SubTotal;
$scope.DiscountTotal += val.DiscountPercent;
$scope.VatTotal += val.VatPercent;
$scope.Total += val.TotalAmount;
})
}
}]);
}).call(angular);

3 Replies

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Vishal Joshi2y ago

Accepted answer

Hello Emmanual,

Please check the below code. you need to set the default zero before adding new values to variables/properties.

function sumOfSalesDetails($scope) {
   $scope.totalQty = 0; $scope.subTotal = 0; $scope.DiscountTotal = 0; $scope.VatTotal = 0; $scope.Total = 0;
   $.each($scope.PrintSalesRecordList.modifiedData, function (index, val) {
      $scope.totalQty += val.Quantity;
      $scope.subTotal += val.SubTotal;
      $scope.DiscountTotal += val.DiscountPercent;
      $scope.VatTotal += val.VatPercent;
      $scope.Total += val.TotalAmount;
   })
}

Thanks

Vishal Joshi

Emmmanuel FIADUFE2y ago
Thank you Vishal and Mohammed for your help
0

Tahir Ansari2y ago

I added explicit initializations of each variable to zero before summing up the values. This should ensure that your summation starts from a clean slate, preventing the issue where the values are higher than expected.

function sumOfSalesDetails($scope) {
    // Initialize variables to zero
    $scope.totalQty = 0;
    $scope.subTotal = 0;
    $scope.DiscountTotal = 0;
    $scope.VatTotal = 0;
    $scope.Total = 0;

    $.each($scope.PrintSalesRecordList.modifiedData, function (index, val) {
        $scope.totalQty += val.Quantity;
        $scope.subTotal += val.SubTotal;
        $scope.DiscountTotal += val.DiscountPercent;
        $scope.VatTotal += val.VatPercent;
        $scope.Total += val.TotalAmount;
    });
}