javascript - 在发布到 API 之前更改数组 javascript 中的一些值

Question

我有一个数组:

[{"IDAlokasiEmiten":154,"IDOrganization":12,"NamaOrganization":null,"CodeEmiten":"ANTM","NameEmiten":"AAneka Tambang (Persero) Tbk"},{"IDAlokasiEmiten":0,"IDOrganization":null,"NamaOrganization":null,"CodeEmiten":"ADHI","NameEmiten":"Adhi Karya (Persero) Tbk"}]

如何在发布到 API 之前更改某些值？

我想 POST 到 API 到:

[{"IDAlokasiEmiten":0,"IDOrganization":12,"NamaOrganization":null,"CodeEmiten":"ANTM","NameEmiten":"AAneka Tambang (Persero) Tbk"},{"IDAlokasiEmiten":0,"IDOrganization":12,"NamaOrganization":null,"CodeEmiten":"ADHI","NameEmiten":"Adhi Karya (Persero) Tbk"}]

这是我的 AngularJS:

// GET Detail Alokasi Emiten
    $scope.emit.detailDaftarEmiten = [];
    $scope.addItemAlokasi = function () {
        $scope.emit.detailDaftarEmiten.push({
            IDAlokasiEmiten: 0,
            IDOrganization: 12,
            NamaOrganization: '',
            CodeEmiten: $scope.emit.detailDaftarEmiten.CodeEmiten,
            NameEmiten: $scope.emit.detailDaftarEmiten.NameEmiten
        });
        $scope.emit.detailDaftarEmiten.IDAlokasiEmiten = '';
        $scope.emit.detailDaftarEmiten.IDOrganization = '';
        $scope.emit.detailDaftarEmiten.NamaOrganization = '';
        $scope.emit.detailDaftarEmiten.CodeEmiten = '';
        $scope.emit.detailDaftarEmiten.NameEmiten = ''
    };
    $scope.resetForm = function () {
        $scope.emit.detailDaftarEmiten.IDAlokasiEmiten = ''; 
        $scope.emit.detailDaftarEmiten.IDOrganization = '';
        $scope.emit.detailDaftarEmiten.NamaOrganization = '';
        $scope.emit.detailDaftarEmiten.CodeEmiten = '';
        $scope.emit.detailDaftarEmiten.NameEmiten = ''
    };
    $scope.deleteItem = function (index) {
        $scope.emit.detailDaftarEmiten.splice(index, 1);
    };
    $scope.getTotalItems = function () {
        return $scope.detailDaftarEmiten.length;
    };

但它不起作用:(

我想为 (IDAlokasiEmiten=0 和 IDOrganization=12) 设置所有值数组。

Answer 1

var obj=your code;
obj[0]["IDOrganisation"]=12;
//0 -> first object in array

这是简单的javascript。您应该访问 MDN 并了解更多信息...