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Unicode C++

Copy JSON Object from one JSON Array to Another

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Demonstrates how to copy an object in a JSON array to another JSON array.

Chilkat Unicode C++ Downloads

Unicode C++
#include <CkJsonArrayW.h>
#include <CkJsonObjectW.h>

void ChilkatSample(void)
    {
    CkJsonArrayW arr1;
    CkJsonArrayW arr2;

    const wchar_t *s = L"[{\"a\":1}, {\"b\":2}, {\"c\":3}]";
    const wchar_t *sEmpty = L"[]";

    arr1.Load(s);
    arr2.Load(sEmpty);

    CkJsonObjectW jObj;
    arr1.ObjectAt2(1,jObj);

    arr2.AddObjectCopyAt(-1,jObj);

    wprintf(L"%s\n",arr2.emit());

    // output is:   [{"b":2}]
    }