ArcObjects Library Reference (Editor)

ISnapEnvironment2 Interface

Provides access to members used to manipulate the snap environment for Zs. Note: the ISnapEnvironment2 interface has been superseded byISnapEnvironment3. Please consider using the more recent version.

Product Availability

Available with ArcGIS Desktop.

When To Use

The ISnapEnvironment2 interface extends the ISnapEnvironment interface to support snapping behavior for z-aware features.

Members

		Description
	AddSnapAgent	Adds a new snap agent to the snap environment.
	ClearSnapAgents	Removes all snap agents.
	RemoveSnapAgent	Removes the snap agent at the given index.
	SnapAgent	A snap agent at the given index.
	SnapAgentCount	The number of active snap agents.
	SnapPoint	Attempts to snap the point using the current snap environment.
	SnapTolerance	The snap tolerance, measured in pixels or map units.
	SnapToleranceUnits	The units used for the snap tolerance.
	SnapZTolerance	The snap tolerance used for z-values, measured in map units.
	UseSnapZTolerance	Indicates whether the SnapZTolerance property is used when Z snapping.

Inherited Interfaces

Interfaces	Description
ISnapEnvironment	Provides access to members that manage the snap agents used by the editor.

CoClasses that implement ISnapEnvironment2

CoClasses and Classes	Description
Editor	The Object Editor Extension.

Remarks

For more information about snapping in z, refer to Working with Zs in the editor.

.NET Related Topics

Updating geometry of existing features | Working with the editor snap environment