com.esri.arcgis.geodatabaseextensions
Interface IEnumEnvelope

All Superinterfaces:

Serializable

All Known Implementing Classes:

IEnumEnvelopeProxy

public interface IEnumEnvelope
extends Serializable

Provides access to envelopes.

Product Availability

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

Method Summary

int	getCount() The number of envelopes contained.
IEnvelope	next() Gets next envelope.
void	queryNext(IEnvelope pEnvelope) Gets next envelope.
void	reset() Resets the enumerator.

Method Detail

getCount

int getCount()
             throws IOException,
                    AutomationException

The number of envelopes contained.

Product Availability

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

Returns:

The pCount

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

reset

void reset()
           throws IOException,
                  AutomationException

Resets the enumerator.

Product Availability

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

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

next

IEnvelope next()
               throws IOException,
                      AutomationException

Gets next envelope.

Product Availability

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

Returns:

A reference to a com.esri.arcgis.geometry.IEnvelope

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

queryNext

void queryNext(IEnvelope pEnvelope)
               throws IOException,
                      AutomationException

Gets next envelope.

Product Availability

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

Parameters:

pEnvelope - A reference to a com.esri.arcgis.geometry.IEnvelope (in)

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.