C

Emit JSON Array to StringBuilder

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Demonstrates how to write a JSON array to a Chilkat StringBuilder object. C

#include <C_CkJsonArray.h>
#include <C_CkStringBuilder.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkJsonArray a;
    const char *s;
    HCkStringBuilder sb;

    success = FALSE;

    a = CkJsonArray_Create();
    success = CkJsonArray_Load(a,"[ 1,2,3,4 ]");

    // We could get the JSON array as a string...
    s = CkJsonArray_emit(a);
    printf("%s\n",s);

    // But what if the JSON array contains a huge amount of data,
    // and we don't want to marshal it all from Chilkat's internal
    // native code to a string in our programming language?

    // You can instead emit to a Chilkat StringBuilder
    sb = CkStringBuilder_Create();
    CkJsonArray_EmitSb(a,sb);

    // Perhaps the StringBuilder object can be passed to other methods..
    // Chilkat typically provides methods where a potentially large string
    // can be passed in via a StringBuilder object..

    // Or perhaps you wish to save to a file..
    success = CkStringBuilder_WriteFile(sb,"c:/temp/qa_output/a.json","utf-8",FALSE);


    CkJsonArray_Dispose(a);
    CkStringBuilder_Dispose(sb);

    }