Unicode C++

JSON AppendObjectCopy Example

Demonstrates the AppendObjectCopy function.

Note: This example requires Chilkat v9.5.0.82 or above.

Unicode C++

#include <CkJsonObjectW.h>

void ChilkatSample(void)
    {
    CkJsonObjectW json;
    json.Load(L"{ \"name\": \"John\", \"marbles\": 100 }");

    CkJsonObjectW json2;
    json2.Load(L"{\"street\":\"1200 Elm St.\",\"city\":\"Springfield\",\"zip\":60606}");

    //  Copy the contents of json2 to a new member object named "addr".
    json.AppendObjectCopy(L"addr",json2);

    wprintf(L"%s\n",json.emit());
    //  Expected output is:  {"name":"John","marbles":100,"addr":{"street":"1200 Elm St.","city":"Springfield","zip":60606}}

    //  Note: Modifying the contents of json does not modify the contents of json2 (because the contents of json2 were copied).
    //  For example:
    json.UpdateString(L"addr.street",L"1000 Oak St.");
    wprintf(L"%s\n",json.emit());
    //  Expected output is:  {"name":"John","marbles":100,"addr":{"street":"1000 Oak St.","city":"Springfield","zip":60606}}

    wprintf(L"%s\n",json2.emit());
    //  Expected output is: {"street":"1200 Elm St.","city":"Springfield","zip":60606}
    }