Posts by Akshat Vora on InterSystems Developer Community

Question

Akshat Vora · Feb 22, 2020

I need to convert an array with an unknown number of indices to a JSON string for transmission (which is why it isn't possible to iterate through it using $ORDER). Does ObjectScript provide functionality to convert an array to a JSON string?

Edit 1: As Joel mentioned, the array is subscripted and has an arbitrary structure like:

a(1)="a"
a(3,4)="b"
a(3,6)="c"
a(5,6,7)="d"

which needs to be converted to

#JSON #ObjectScript #InterSystems IRIS

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Question

Akshat Vora · Jan 23, 2020

QUIT argument not allowed

   try{
        ....
        ....
        ....

        Set tSC = method_invocation()

        If $$$ISERR(tSC) {
            Quit tSC
        }

        ....
        ....
        ....

}

On compiling the above, I get an error saying "QUIT argument not allowed : 'tSC' ".

#Debugging #ObjectScript #Caché #InterSystems IRIS

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Question

Akshat Vora · Jan 21, 2020

Converting an object from type %Library.DynamicObject to another type

I need to convert a JSON payload to a custom object type. Currently, I'm converting the JSON object to a %Library.DynamicObject object and need to proceed from here.

As of now, these are my options

1. Using an external library talked about in this link:

#JSON #InterSystems IRIS #InterSystems IRIS BI (DeepSee)

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