

If you are configuring pop-ups for an ArcGIS Server feature layer, you can also set which fields are editable. If you share your service with groups you belong to, and not with everyone (public), only group members will see your pop-ups. You need to share your ArcGIS Server service layer in the website for the pop-ups to appear in your maps. The configuration applies to the layer in the map only and not the actual service running on your ArcGIS Server. Pop-up configurations you make on layers you own can be saved with the item properties and automatically enabled on other maps using that layer. Some restrictions apply when configuring clustering pop-ups. If your layers contain related data, you can configure pop-ups to show the related data in the pop-up or in a table. Configuring pop-ups on KML layers is not supported (you cannot configure or disable them) any feature data in the layer is automatically displayed. Pop-ups for OGC WMTS layers are not supported.

You can enable pop-ups on an OGC WMS layer if the layer is queryable and returns the feature information as either text/plain or text/html. You can configure pop-ups in ArcGIS Server service layers, hosted feature layers, hosted tile layers, layers from files, and OGC WFS layers. Arcade expressions are not currently supported when configuring clustering pop-ups. If an expression is already available for the layer-for example, for labeling or styling-you can copy and reuse it in your pop-up configuration. For example, you can create an expression that converts values from feet to meters, or dynamically create a URL based on feature attributes. You can also use custom attribute expressions written in the Arcade expression language when configuring pop-ups. For example, you might show a list of attributes or provide a rich interactive experience for visualizing and comparing features in a particular layer by providing custom-formatted text and charts. As a map owner, you can reconfigure the pop-ups to define the list of visible fields, hidden fields, and how to present that information. The default pop-up appearance for a layer is a plain list of attributes. For point layers with clustering enabled, you can also configure pop-ups for the clusters.
