BUG-000163573 for ArcGIS Maps SDK for JavaScript

Numéro d’ID de bogue	BUG-000163573
Envoi	December 8, 2023
Dernière modification	December 6, 2024
S’applique à	ArcGIS Maps SDK for JavaScript
Version trouvée	4.28
Système d’exploitation	Windows OS
Version du système d’exploitation	11.0 64 bit
Statut	Known Limit

Informations supplémentaires

When assigning a value to WMSLayer.sublayers at layer initialization, it essentially overwrites the layer's sublayers discovered from the service's get capabilities response. Unless specified, all sublayer properties are set to their default values, instead of the values found in the service. The solution is to wait for the layer to load and then 'turn off' the undesired sublayers. This ensures that all sublayer properties, like minScale and maxScale, are imported from the layer's get capabilities response. For example: const wmsLayer = new WMSLayer({ url: "your-url-here" }); await wmsLayer.load(); const sublayer = wmsLayer.findSublayerByName("my-sublayer-name"); if (sublayer) { // check if sublayer exists wmsLayer.sublayers = [sublayer]; // only show desired sublayer } map.add(wmsLayer); The team plans to update the documentation to make this more clear.

Solution de contournement

Add the WMSSubLayer subsequently.

For example: const wmsLayer = new WMSLayer({ url: "your-url-here" }); await wmsLayer.load(); const sublayer = wmsLayer.findSublayerByName("my-sublayer-name"); if (sublayer) { // check if sublayer exists wmsLayer.sublayers = [sublayer]; }