| ArcGIS Explorer Component Help |
| MapItem..::.Viewpoint Property |
| MapItem Class See Also |
Gets or sets the viewing position for the MapItem.
Namespace:
ESRI.ArcGISExplorer.MappingAssembly: ESRI.ArcGISExplorer (in ESRI.ArcGISExplorer.dll) Version: 2.0.0.1500 (2.0.0.1500)
Syntax
| C# |
|---|
public virtual Viewpoint Viewpoint { get; set; } |
| Visual Basic (Declaration) |
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Public Overridable Property Viewpoint As Viewpoint |
Field Value
A viewpoint for the MapItem; the default is nullNothingnullptra null reference (Nothing in Visual Basic).Remarks
The viewpoint allows you to define an appropriate viewing position for the MapItem. The position can be created
using an envelope with optional rotation, or using an observer\target pair of points; either viewpoint type will work in both
2D and 3D display modes. This property is the primary location used by the ArcGIS Explorer application when navigating to an item in the map.
If the viewpoint property is nullNothingnullptra null reference (Nothing in Visual Basic), other criteria will be used to navigate to the item e.g. the extent of a Layer.
