I'm looking to migrate an app from 10.2.7 to 100.0.0, but I'm having trouble finding the replacement logic for the old ArcGISDynamicMapServiceLayer. It has a LayerDefinitions property where I could set the definition expression (aka where clause) for each applicable sub-layer. How do I do that in 100.0.0?
For 100.0.0, I'm using the ArcGISMapImageLayer. I simply can't find a spot to set definition expressions. I must be missing something.
Note that this is not something I can solve by using a FeatureLayer. This is a dynamic map service with a whole bunch of sub-layers, and I'm looking to get map images consisting of a subset of those layers with some definition expressions in play.