Initializes a new instance of the Viewpoint class using an envelope.

Namespace:  ESRI.ArcGISExplorer.Mapping

Assembly:  ESRI.ArcGISExplorer (in ESRI.ArcGISExplorer.dll) Version: 2.0.0.1500 (2.0.0.1500)

Syntax

C#
public Viewpoint(
	Envelope envelope
)
Visual Basic (Declaration)
Public Sub New ( _
	envelope As Envelope _
)

Parameters

envelope
Type: ESRI.ArcGISExplorer.Geometry..::.Envelope

An Envelope object representing the spatial extent of the Viewpoint in 2D display mode.

Remarks

Use this constructor to store a spatial extent, or bookmark, in 2D display mode. Once you have created a Viewpoint in this way it is possible to modify the extent using the Envelope property. The Observer and Target properties will always return nullNothingnullptra null reference (Nothing in Visual Basic) for 2D viewpoints. The Rotation property will always return zero when using this constructor. If rotation is required please use the appropriate overloaded constructor.

See Also