The ViewpointType can be one of:
| Constant | Description |
|---|---|
Enums. | (0) Specified with a center point and a scale |
Enums. | (1) Specified with a bounding Geometry |
Enums. | (-1) Unknown viewpoint type (deprecated) |
Note: Enums.ViewpointTypeUnknown is deprecated since Esri.ArcGISRuntime 100.12. A non-null viewpoint will never have that type. In these situations you would get a null viewpoint object instead.