Does anyone have any suggestions on possible methods of grouping layers on the client? I am aware that dynamic web service layers can be grouped, depending on how you access them, but there doesn't seem to be any straight forward mechanism to group related layers on the client.
Consider for a moment I have Layer_X from Server_X and Layer_Y from Server_Y, both retrieved via a feature service. I want to group them in the legend. I have already explored some of the internals of the api and it seems like the grouping functionality is all in internal sealed classes. I'm open to suggestions, such as attached properties, custom templates, etc.
- Anthony
