BUG-000163573 for ArcGIS Maps SDK for JavaScript

不具合 ID 番号	BUG-000163573
送信されました	December 8, 2023
最終更新日	December 6, 2024
適用対象	ArcGIS Maps SDK for JavaScript
見つかったバージョン	4.28
オペレーティングシステム	Windows OS
オペレーティングシステムのバージョン	11.0 64 bit
ステータス	Known Limit

参考情報

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.

対処法

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]; }