C++/CLI classes and IList - json

Question

I'm trying to deserialize the following JSON using C++/CLI
[
{
"id":"046e075ad92684",
"NfcA":{
"maxTransceiveLength":253,
"sak":0,
"atqa":"4400",
"timeout":618
},
"Ndef":[
{
"records":[
{
"id":"",
"tnf":1,
"type":"54",
"payload":"02656e48656c6c6f206d792041737365742049442069733a20303030303031"
}
]
}
],
"tech":[
"android.nfc.tech.NfcA",
"android.nfc.tech.MifareUltralight",
"android.nfc.tech.Ndef"
],
"time":1472468356002
}
]
I have already declared the following classes in order to get the contents of JSON data.
ref class tech {
public: String^ tech1;
public: String^ tech2;
public: String^ tech3;
};
ref class Record {
public: String^ id;
public: int tnf;
public: String^ type;
public: String^ payload;
};
ref class Topic_nfc {
public: String^ id;
public: ref class NfcA {
public: int maxTransceiveLength;
public: int sak;
public: int atqa;
public: int timeout;
};
public: ref class Ndef {
public: System::Collections::Generic::IList<Record^>^ records;
};
public: System::Collections::Generic::IList<Ndef^>^ Ndef;
public: System::Collections::Generic::IList<String^>^ tech;
public: unsigned long long time;
public:
NfcA^ NfcA;
};
After deserialization I can access id and maxTransceiveLength normally using
printf("MyRawdata[i]->id : %s\n", MyRawdata[i]->id);
printf("MyRawdata[i]->NfcA->maxTransceiveLength : %d\n", MyRawdata[i]->NfcA->maxTransceiveLength);
where MyRawdata derived from
System::Collections::Generic::IList<Topic_nfc^>^ MyRawdata = JsonConvert::DeserializeObject<System::Collections::Generic::IList<Topic_nfc^>^>(MyJson);
However, I can not figure out how we can access Ndef and tech data members such as payload. Can you indicate which is the equivelant for IList ?
Thank you

Answer 1

Thanks to #Lucas Trzesniewski help, I concluded that these lists can be accessed using the following code.
for (int k = 0 ; k < MyRawdata[i]->Ndef->Count ; k++) {
printf("MyRawdata[i]->Ndef[k]->records[k]->payload : %s\n", MyRawdata[i]->Ndef[k]->records[k]->payload);
}
for (int k = 0 ; k < MyRawdata[i]->tech->Count ; k++) {
printf("MyRawdata[i]->tech[k] : %s\n", MyRawdata[i]->tech[k]);
}
Actually, it was a matter of syntax to access the data in the respective classes.