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How to check 'DoesThingExists' in TWX 9.1 using script

Hi Team,

I was using TWX 8.3 version earlier which was having below snippet:-

var params = {
thingName: thingName /* STRING */
};

// result: BOOLEAN
var result = Resources["PTC.Factory.CommonUtilities"].DoesThingExists(params);

But in ThingWorx 9.1, PTC.Factory.CommonUtilities is not available.

How would I run my code now?

Please provide snippet for ThingWorx 9.1 for checking the existence of Thing in the composer.

Thanks in advance.

Best answer by slangley

Hi @ranjank.

PTC.Factory.CommonUtilities sounds like ThingWorx Apps. Do you have Manufacturing or Service Apps installed?

As an alternative, you could do something like this:

try{
result = Things[thingName].name;
}
catch (err) {
result = "Thing does not exist";
}

You'll need to pass in the thingName you're looking for.

Regards.

--Sharon

Answer

Community Manager

Hi @ranjank.

PTC.Factory.CommonUtilities sounds like ThingWorx Apps. Do you have Manufacturing or Service Apps installed?

As an alternative, you could do something like this:

try{
result = Things[thingName].name;
}
catch (err) {
result = "Thing does not exist";
}

You'll need to pass in the thingName you're looking for.

Regards.

--Sharon

Community Manager

Hi @ranjank.

If the previous response answered your question, please mark it as the Accepted Solution for the benefit of others with the same question.

Regards.

--Sharon

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