(AutoIt) Create more Complex JSON Document

Sample code to create the following JSON document:

    {  
        "Title": "The Cuckoo's Calling",  
        "Author": "Robert Galbraith",  
        "Genre": "classic crime novel",  
        "Detail": {  
            "Publisher": "Little Brown",  
            "Publication_Year": 2013,  
            "ISBN-13": 9781408704004,  
            "Language": "English",  
            "Pages": 494  
        },  
        "Price": [  
            {  
                "type": "Hardcover",  
                "price": 16.65  
            },  
            {  
                "type": "Kindle Edition",  
                "price": 7.00  
            }  
        ]  
    }  

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

$oJson = ObjCreate("Chilkat.JsonObject")

Local $bSuccess

; The only reason for failure in the following lines of code would be an out-of-memory condition..

; An index value of -1 is used to append at the end.
Local $index = -1

$bSuccess = $oJson.AddStringAt(-1,"Title","The Cuckoo's Calling")
$bSuccess = $oJson.AddStringAt(-1,"Author","Robert Galbraith")
$bSuccess = $oJson.AddStringAt(-1,"Genre","classic crime novel")

; Let's create the Detail JSON object:
$bSuccess = $oJson.AddObjectAt(-1,"Detail")
Local $oDetail = $oJson.ObjectAt($oJson.Size - 1)
$bSuccess = $oDetail.AddStringAt(-1,"Publisher","Little Brown")
$bSuccess = $oDetail.AddIntAt(-1,"Publication_Year",2013)
$bSuccess = $oDetail.AddNumberAt(-1,"ISBN-13","9781408704004")
$bSuccess = $oDetail.AddStringAt(-1,"Language","English")
$bSuccess = $oDetail.AddIntAt(-1,"Pages",494)

; Add the array for Price
$bSuccess = $oJson.AddArrayAt(-1,"Price")
Local $oAPrice = $oJson.ArrayAt($oJson.Size - 1)

; Entry entry in aPrice will be a JSON object.

; Append a new/empty ojbect to the end of the aPrice array.
$bSuccess = $oAPrice.AddObjectAt(-1)
; Get the object that was just appended.
Local $oPriceObj = $oAPrice.ObjectAt($oAPrice.Size - 1)
$bSuccess = $oPriceObj.AddStringAt(-1,"type","Hardcover")
$bSuccess = $oPriceObj.AddNumberAt(-1,"price","16.65")

$bSuccess = $oAPrice.AddObjectAt(-1)
$oPriceObj = $oAPrice.ObjectAt($oAPrice.Size - 1)
$bSuccess = $oPriceObj.AddStringAt(-1,"type","Kindle Edition")
$bSuccess = $oPriceObj.AddNumberAt(-1,"price","7.00")

$oJson.EmitCompact = False
ConsoleWrite($oJson.Emit() & @CRLF)