Latest Contributions by VolkerMatzken

In a multi-map application, when an area is drawn on a graphics overlay, the background map is no longer displayed, instead you see a strange combination of letters and graphics. The application layout is as follows: Multiple map instances are active on different user controls. Each map user control is isolated from the others and has its own graphics overlays, graphics are not shared between map instances. The following procedure always leads to this state: 1: Draw point and area graphics on graphics overlays on Map1. 2: Open Map2 in another tab, also draw point and area graphics on Map2 3: Switch back to Map1, draw point and area graphics, the graphics overlays are drawn but the actual map is no longer drawn. Please, see also the short video attachment. This happens on multiple workstations with different graphics cards. The app is compiled against ArcGIS Runtime .NET 100.8. The app ist a successor of our Runtime 10.2.7 application, the Graphics-Overlay part was completely rewritten since we used Graphics-Layers in the previous version. Does anybody have an idea what is happening here or how one could get behind it? Many thanks for any hint in any direction and have a great day. Volker ... View more

We are developing an offline scenario in Runtime .NET, in which the gis component is embedded in an other platform that provides us with an enterprise sync workflow. We decided not to use 2 syncing platforms but want to give the users the ability to edit gis features as well (edited gis data is tunneled as payload through the other syncing platform and hits the arcgis server in the backend though). This seems to be a rare workflow, but I can think of other scenarios (actually I have this requirement in an other project) where it could make sense to have a detached (not registered with any service) geodatabases for offline editing. Please, give us an option to create offline read-write runtime geodatabases with standard ESRI tools (ArcMap or ArcGIS Pro). Thanks Volker   ... View more

Hi, I'm migrating from ArcGIS Runtime for WPF and have some problems with handling local data services. I have several local datasources (mpk and tpk) and try to load these into a MapView. When particular layers are initialized there should happen some other stuff in my app. Strange thing is, when I load a dynamic service BEFORE I start a ArcGISLocaltiledLayer the PropertyChanged event of the tiled layer never get's fired. When I reverse the order of loading the service and the tiled layer (first tiled layer afterwards LocalMapService) everything works fine. Is there any workaround for this behaviour, other than changing the load order (what will be a total mess to my app logic on this and related points)? Edit: Attached a VS2013 solution to repro. ... View more