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Bug

Labels do not appear for Map Image Layer data when concatenating a NULL field value in labelExpression for ArcGIS Maps SDK for JavaScript.

ArcGIS Maps SDK for JavaScript
Bug ID Number BUG-000160670
SubmittedAugust 15, 2023
Last ModifiedDecember 6, 2024
Applies toArcGIS Maps SDK for JavaScript
Version found4.27
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusIn Review

Workaround

Opt for either of the following workarounds:

  • Use the Feature Layer class in the ArcGIS Maps SDK for JavaScript and specify the Map Image Layer's sublayer ID in the URL.
  • Publish the layer as a feature service instead of a map image service, and use the Feature Layer class in ArcGIS Maps SDK for JavaScript.

Steps to Reproduce

Bug ID: BUG-000160670

Software:

  • ArcGIS Maps SDK for JavaScript

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