topic Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online in ArcGIS Online Questions

Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NataliyaLys — Wed, 09 Sep 2015 21:00:02 GMT

In the ArcGIS online map I would like to customize the pop-ups to show only specific data from the attributes. The map I am working on shows parks, and in the pop up window i would like to list available amenities in each park. The problem is that in the attribute table each amenity correspond to the specific field, and the values are Yes/No for the amenities (image from attribute included below).

I know what I am trying to do, but I don't know how to accomplish it:

Basically I would like to write the HTML 'if/else' statement in the pop-up, do the following:

example:

if 'Camping Available' = Yes

return 'Camping'

else

return (nothing)

I would have to do it for each field.

I don't know if anyone has done it with the pop-ups in ArcGIS online, but I would appreciated any suggestions.

Here is the link to my map: http://omaha.maps.arcgis.com/home/webmap/viewer.html?webmap=a72a92754ef4400e8a79116d68ccb93d

Thank you,

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NathanielRoth1 — Thu, 10 Sep 2015 15:17:19 GMT

I handle this type of thing by preconstructing an html snippet for the feature that can be used in the popup. I do it using a python script that loops through the features, and assembles the snippet, and writes it into a new field.

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NataliyaLys — Thu, 10 Sep 2015 15:39:07 GMT

Thank you. My co-worker mentioned that he could probably do something like that with python. I was hoping to do it interactively in the pop-up without modifying my schema, but if I don't get anywhere with html/javascript, I might have to go python route.

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

deleted-user-7UNnYoN7RMBl — Thu, 24 Sep 2015 23:22:47 GMT

Hi Nataliya,

I am trying to do the same thing, did you ever get it solved with javascript or did you have to use the pre-constructed schema change?

Jake

Denver, CO

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NataliyaLys — Fri, 25 Sep 2015 15:37:06 GMT

Jacob,

No, I didn't get it to work with javascript. I am planning to do the schema change.

Thanks,

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

KyleBalke__GISP — Thu, 27 Sep 2018 15:35:40 GMT

Nataliya,

Sounds like building an Arcade Expression would suit your needs.

Check out the related blog posting.

Kyle

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

ChrisWiebke — Fri, 01 Feb 2019 18:43:03 GMT

IIf($feature.Field == "Camping", "Camping", "")

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NataliyaLys — Fri, 01 Feb 2019 19:10:58 GMT

I got it working with Arcade.

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

NataliyaLys — Fri, 01 Feb 2019 19:11:04 GMT

thanks.

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

HassanMuhammad — Mon, 29 Jul 2019 16:30:56 GMT

Hi Chris,

What if we have multiple attributes in a field, how can we combine all below in one statement/expression?

IIf($feature.Material == 10, "Steel", "")

IIf($feature.Material == 11, "Aluminum", "")

IIf($feature.Material == 12, "Plastic", "")

The statement like below doesn't work for me.

IIf($feature.Material == 10, "Steel", IIf($feature.Material == 11, "Aluminum", ""))

Thanks

Hassan

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

ChrisWiebke — Sat, 11 Dec 2021 07:52:40 GMT

Try adding this expression:

var material = $feature["FieldName"];
var materialLabel = When(
material == 10,"Steel",
material == 11,"Aluminum",
material == 12,"Plastic")
return materialLabel‍‍‍‍‍‍‍‍‍‍‍‍

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

HassanMuhammad — Tue, 30 Jul 2019 13:59:49 GMT

Hi Chris,

Thanks for replying!

I get an error message:

Execution Error:Must have a default value result.

When I run the following code:

var material = $feature["material"];
var materialLabel = When(
material == 0,"Unknown",
material == 13,"Aluminum",
material == 14,"Steel",
material == 15,"Cast Iron",
material == 16,"Plastic")
return materialLabel

Is there anything in my code which is not right?

Thanks

Hassan

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

ChrisWiebke — Sat, 11 Dec 2021 07:52:42 GMT

apologies, I added the default value string before the return line. Change to what you would like the value to be.

var material = $feature["material"];
var materialLabel = When(
material == 0,"Unknown",
material == 13,"Aluminum",
material == 14,"Steel",
material == 15,"Cast Iron",
material == 16,"Plastic",
'defaultValue')
return materialLabel‍‍‍‍‍‍‍‍‍

Thanks,

Chris.

Re: Custom pop-up (if/else statement) based on attribute values, ArcGIS Online

HassanMuhammad — Tue, 30 Jul 2019 14:14:59 GMT

Perfect!

That works!

Thanks for your help Chris