.Net 4.5, ArcGIS 10.2.7, WPF application.
Our application overrides ArcGIS mouse actions for compatibility with other formats. I am using 2D (MapView) and 3D (SceneView). I have set MapView.InteractionOptions.IsEnabled to false. Most functions work fine. However, when I double-click on a Graphic the coordinates returned on the first click are correct. However, after the first click ArcGIS generates a MouseMoved message with the coordinates set to -1, -80. The double-click message has these coordinates as well. Doing this with 3D (SceneView) works correctly. Any ideas how to fix this behavior or a workaround? My control that hosts the MapView control is trapping MouseDown, MouseDoubleClick, and MouseMove messages (NOT PreviewMouseDown, PreviewDoubleClick, and PreviewMouseMove). Thanks.