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考虑例如:http://jsfiddle.net/KWLu7/16/计算总体重要性。 Angularjs
我试图计算整体重要性价值总和每个选择的选择的重要性其父准则重要性乘以:
var watch = $scope.$watch("prioritizationProfile", function() {
$scope.overallImportance = 0;
for(var j = 0; j < $scope.prioritizationProfile.length; j++) {
var criterionGroup = $scope.prioritizationProfile[j].criterionGroup;
for(var i = 0; i < criterionGroup.length; i++) {
var criterionChoices = criterionGroup[i].choices;
for(var k = 0; k < criterionChoices.length; k++) {
console.log(criterionChoices[k]);
if(criterionChoices[k].selected) {
$scope.overallImportance +=
criterionChoices[i].importance *
criterionGroup[i].importance;
}
}
}
}
}, true);
如果你尝试它,你会看到最大值总是22.我在这里做错了什么?
是的,你说得对,我忽略了。谢谢! – lexeme