JSON-如何正确解析？

Question

I got problem parse JSON data in proper format. This is my JSON data. I just want to grab beneAcctNumber from the data.

{
"restFilteredInterRegisteredAccounts": {
        "101010-BPD Bali-Permata ALTO": {
            "beneficiaryNote": null,
            "beneficiaryName": "Permata ALTO",
            "accountCurrency": "IDR",
            "paymentType": null,
            "beneficiaryIdType": null,
            "transferLimit": null,
            "beneficiaryResident": null,
            "accountLimit": 5.0E7,
            "bankName": "BPD Bali",
            "lastModTime": null,
            "ibInterAcctRef": null,
            "bankCode": "000129",
            "beneficiaryEmail": null,
            "ibInterAcctStrcol1": null,
            "ibInterAcctStrcol2": null,
            "userId": 1551,
            "beneAcctNumber": "101010",
            "beneficiaryId": null,
            "mobileNumber": null
        }
    },
}

I got undefined value after retrieved it. My tryout for this one.

restFilteredInterRegisteredAccounts[0].beneAcctNumber

Please advice.

Answer 1

restFilteredInterRegisteredAccounts is not an array, so [0] is undefined... something like this would do it (assuming jsonObject is holding the json data):

jsonObject["restFilteredInterRegisteredAccounts"]["101010-BPD Bali-Permata ALTO"]["beneAcctNumber"]

Answer 2

restFilteredInterRegisteredAccounts has objects inside and this is not an array so index can not be used to get value. "101010-BPD Bali-Permata ALTO" behaves as a property restFilteredInterRegisteredAccounts. i am not sure if "101010-BPD Bali-Permata ALTO" is valid property name. ideally this should not contain spaces in between. if this works then try

restFilteredInterRegisteredAccounts["101010-BPD Bali-Permata ALTO"].beneAcctNumber

Answer 3

var da = {
"restFilteredInterRegisteredAccounts": {
        "101010-BPD Bali-Permata ALTO": {
            "beneficiaryNote": null,
            "beneficiaryName": "Permata ALTO",
            "accountCurrency": "IDR",
            "paymentType": null,
            "beneficiaryIdType": null,
            "transferLimit": null,
            "beneficiaryResident": null,
            "accountLimit": 5.0E7,
            "bankName": "BPD Bali",
            "lastModTime": null,
            "ibInterAcctRef": null,
            "bankCode": "000129",
            "beneficiaryEmail": null,
            "ibInterAcctStrcol1": null,
            "ibInterAcctStrcol2": null,
            "userId": 1551,
            "beneAcctNumber": "101010",
            "beneficiaryId": null,
            "mobileNumber": null
        }
}, "somethingelse" : "whatever"
};

To access property (here beneAcctNumber ) we will use

da.restFilteredInterRegisteredAccounts['101010-BPD Bali-Permata ALTO'].beneAcctNumber

Working Demo

Answer 4

I already found the correct answer. 100% working.

var output = "";
$.each(restFilteredInterRegisteredAccounts, function(index, item) {
    output += item.beneAcctNumber ;
});