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.