Bug ? JSON array returns {} from data table

Hello Sean,

The DataTables work fine, the actual issue is with JSON.stringify, which doesn't traverse complete JSON object. E.g. this code outputs "1" as expected:

logger.debug("The original json array fileDataBatchLines:" + JSON.stringify(fileDataBatchLines[0][0]));

We created a trivial (four lines of code) ThingWorx extension to work around this issue, here it is: https://github.com/vilia-fr/twxdevext

You can use it as following:

var str = Resources["DevelopFunctions"].JsonToString({ json: fileDataBatchLines });
logger.debug("The original json array fileDataBatchLines:" + str);

In the log you can see complete JSON, with "_" standing for line breaks to improve readability.

DISCLAIMER: We don't support this extension officially, use it on your own risk. I bet there's a better, more standard way to do it, I just don't know about it.

/ Constantine

Sorry Sean,

Forget about extension -- I checked, and we've made it only to put linebreaks inside the output. Just skip JSON.stringify altogether and it'll work:

logger.debug("The original json array fileDataBatchLines:" + fileDataBatchLines);

/ Constantine