com.esri.arcgis.display
Interface INewMultiPointFeedback

All Superinterfaces:
IDisplayFeedback, Serializable
All Known Implementing Classes:
NewMultiPointFeedback

public interface INewMultiPointFeedback
extends IDisplayFeedback, Serializable

Provides access to members that control the new multi-point display feedback.

Remarks

A NewMultiPointFeedback, unlike many other feedback objects, does not return a new geometry or alter the input geometry. Instead, it is used for visual feedback only and relies on you to update a geometry when appropriate. It takes a multipoint object as input and then, when MoveTo is called, it draws a line segment between the current mouse location and each of the points in the multipoint. It should not be confused with the other "New" feedbacks, such as NewLineFeedback, as it serves a very different purpose.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

See Also:
IMoveEnvelopeFeedback, IMoveImageFeedback2, INewBezierCurveFeedback, INewPolygonFeedback, INewMultiPointFeedback, IReshapeFeedback, IMoveImageFeedback, IMoveGeometryFeedback, IResizeEnvelopeFeedback2, INewDimensionFeedback, IResizeEnvelopeFeedback, IPolygonMovePointFeedback, INewLineFeedback, INewCircleFeedback, IVertexFeedback, IMoveLineFeedback, IMovePointFeedback, ILineMovePointFeedback, INewEnvelopeFeedback2, IStretchLineFeedback, INewEnvelopeFeedback, IMovePolygonFeedback

Method Summary
 void start(IPointCollection points, IPoint point)
          Begins a normal feedback at the given point.
 void stop()
          Stops the feedback and returns the shape.
 
Methods inherited from interface com.esri.arcgis.display.IDisplayFeedback
getSymbol, moveTo, refresh, setDisplayByRef, setSymbolByRef
 

Method Detail

start

void start(IPointCollection points,
           IPoint point)
           throws IOException,
                  AutomationException
Begins a normal feedback at the given point.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:
points - A reference to a com.esri.arcgis.geometry.IPointCollection (in)
point - A reference to a com.esri.arcgis.geometry.IPoint (in)
Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.

stop

void stop()
          throws IOException,
                 AutomationException
Stops the feedback and returns the shape.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Throws:
IOException - If there are interop problems.
AutomationException - If the ArcObject component throws an exception.