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How do I create multiline labels using Arcade functions?

MaryAnnSteinmetz

I'm trying to label polygons using two separate fields. I would like this to show on two separate lines. In desktop I use the vbnewline command. Is there an equivalent in Arcade?

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CharlesDethero

MUCHISIMAS GRACIAS A TI

TanyaWinemiller

Perfect! Thank you!

TylerScott42

Having the same issue here. TextFormatting.NewLine works as it should in the preview, but once you accept the expression the text returns to a single line of text in the map.

Kelin_Field

The odd thing I have noticed is that even using Python's "" at the end of each line will give the correct preview but once you accept the expression the text returns to a single line in map.

MatthewDuffy

Uhp, disregard, it did not work, sorry

MatthewDuffy

Although the note remains the same about the API 3x, based on my preview from AGOL,

I think this is working now maybe...?

Expression:

$feature["RESP_DATE"] + TextFormatting.NewLine + $feature.CRRALL

Result:

2020-05-05T08:00:00-04:00

67.1

GeeFernando

Hi David Forbuss, this works in ArcGIS API 4.x related products - Support Multi-Line Labels Using Arcade in AGOL

But, if you're still using ArcGIS API 3.x apps (e.g. Operations Dashboard) - this functionality wouldn't work - as you mentioned.

An interim solution would be to - pass a HTML tag for line breaks instead - <br />

For example:

{expression/expr0} + "<br />" + {expression/expr1}

This will cause any 4.x - apps and maps to look horrible, but will do the trick for 3.x related products.

DavidForbuss1

Did this ever get resolved? Will it work in the expression builder now?

Update: I just tried this and unfortunately it doesn't work. Strangely, the TextFormatting.NewLine option is available under the "Constants" tab, but when you click the help button you get this message even though the test box is showing it as working: