@alien4u oh I see, thanks! another question, I sent the data to the clientScript like this

'downloadFile(' + JSON.stringify(results) + ')'

, then on the clientSide I expected the result to be a string, so I used

JSON.parse()

but this throwed an error, I deleted the

JSON.parse()

and I see my object on the console, my question is, isn't suppose to receive on the client side a string because Im using

JSON.stringify()

to send the data object?