ArcObjects Library Reference (Display)

IVertexFeedback Interface

Provides access to members that control the vertex feedback.

Product Availability

Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.

Description

The VertexFeedback object allows one or more individual segments to be moved on the display by the user. Like the NewMultiPointFeedback, the VertexFeedback does not return an object at the end of the operation and is used for visual feedback only. The segments in question don�t need to belong to the same geometry or even type of geometry. This allows, for example, a segment from a polygon to be moved along with some segments from a polyline or, alternatively, the moving of vertices (and segments) that are part of a shared polygon boundary.

Vertex feedbacks are used to alter paths and rings by moving their vertices and any adjacent segments. Segments are added one by one with either their FromPoint or ToPoint as an anchor. Multiple segments, which may come from different geometry objects, can be moved at the same time. No geometry objects are returned on completion.

Members

	Name	Description
	AddSegment	Adds an edge to rubberband.
	Display	The display the feedback object will use.
	MoveTo	Move to the new point.
	Refresh	Call this after a refresh to show feedback again.
	Symbol	The symbol the feedback object will use.

Inherited Interfaces

Interfaces	Description
IDisplayFeedback	Provides access to members that control the base display feedback.

CoClasses that implement IVertexFeedback

CoClasses and Classes	Description
VertexFeedback	Vertex Display Feedback Object.