nav[aria-label="Primary Navigation"] { padding: 0; & ul { list-style: none; width: 100%; display: flex; flex-direction: row; justify-content: start; align-items: start; gap: 30px; padding: 0; & li { margin: 0; } & ul li { list-style: none; } } }

Heeft iemand ideeën om mijn labels zichtbaar te maken?

kingsleyallan

Het labelen in AGOL geeft me wisselende resultaten. Het lijkt te werken met de ene kaartservice, maar niet met een andere die er identiek uitziet.

Nu zie je het:

http://bit.ly/1CPxN1s

Nu zie je het niet:

Overstromingsgebiedkaarten van Illinois - FIRMS

In een toepassing die er identiek uitziet, zie je het nu wel:

http://bit.ly/1CPy7gC

Nu zie je het nog steeds, zoals het hoort:

Overstromingsgebiedkaarten van Illinois - FIRMS

Tegen de tijd dat je dit bericht leest, worden de labels misschien bij alle 4 links weergegeven, maar op het moment van schrijven zijn dat er 3.

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Accepted answers

ChrisWhitmore

Hi Kingsley,

It looks like the app without the labels is using an older version of the Javascript API:

http://js.arcgis.com/3.7compact/init.js

Illinois Floodplain Maps - FIRMS

It appears to be a custom application, and not the embedded map code generated from the arcgis.com map viewer. The other app you linked to uses the embedded map from the map viewer so it's updated to the latest Javascript API automatically. Labeling was introduced at version 3.10; apps using version 3.7 will ignore any label definitions (as you're seeing).

For the broken app, you can either update the JSAPI references yourself or switch over to use the embedded map code generated from the map viewer (which would handle any subsequent updates to web map functionality).

Note: If you decide to update the JSAPI references yourself, 3.11 is the latest version (matches the recent September ArcGIS Online release). With 3.11, some of the URL paths have changed. Check out ArcGIS API for JavaScript Version 3.11 Released | ArcGIS Blog for more details.

Thanks,

Chris

All comments

JoeFlannery

Kingsley:

From your featureclass attribute field, it looks like you are using a Label Expression with the PANEL field for your labels. Could the Label Expression be hanging things up? Might you try creating a new "Label" attribute field with "PMR "&[PANEL] and then use that field for your Label property?

kingsleyallan

Thanks for the suggestion. I switched the label to a different field with no prefix text, but the result is still the same, it shows in the viewer version, but not in the embedded map.

JoeFlannery

Long-shot here...

First, are you using Labeling from within AGOL or are you using labeling in your source ArcMap/map service? Try serving labels from ArcMap.

Secondly, this is my long-shot:

In ArcMap, go to >Layer Properties >Display tab

What field is shown in the >Display Expression >Field drop-down option?

Change it to FIRM_PAN, Save and republish. Any joy?

ChrisWhitmore

Hi Kingsley,

It looks like the app without the labels is using an older version of the Javascript API:

http://js.arcgis.com/3.7compact/init.js

Illinois Floodplain Maps - FIRMS

Thanks,

Chris

kingsleyallan

Wow you nailed it! Instead of upgrading I just linked to the embedded map viewer for both so it is fixed. I'll save the upgrade for another day as a simple replacement of two stylesheet links created incompatibility with somewhere else.

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