com.esri.arcgis.carto
Class IEnumElementProxy

java.lang.Object
  com.esri.arcgis.interop.Dispatch
      com.esri.arcgis.carto.IEnumElementProxy

All Implemented Interfaces:

IEnumElement, Externalizable, Serializable

public class IEnumElementProxy
extends com.esri.arcgis.interop.Dispatch
implements IEnumElement, Serializable

Provides access to members that control the Element enumerator object.

Remarks

This interface provides access to an enumeration of elements.

For instance, IGraphicsContainerSelect::SelectedElements returns an IEnumElement containing all of the selected elements of the Graphics Container.

An IEnumElement reference to a selection of elements is also available from IViewManager::ElementSelection and IActiveView::Selection (the ISelection returned can be casted into an IEnumelement).

Product Availability

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

See Also:

IActiveView.getSelection(), IGraphicsContainerSelect, IEnumElement, Serialized Form

Field Summary

boolean

noncastable

Fields inherited from class com.esri.arcgis.interop.Dispatch

DISPATCH_METHOD, DISPATCH_PROPERTYGET, DISPATCH_PROPERTYPUT, DISPATCH_PROPERTYPUTREF, objRef

Constructor Summary

	IEnumElementProxy()
	IEnumElementProxy(Object obj)
protected	IEnumElementProxy(Object obj, String iid)

Method Summary

void	addListener(String iidStr, Object theListener, Object theSource)
IElement	next() Returns the next element in the enumeration.
void	removeListener(String iidStr, Object theListener)
void	reset() Start the enumeration at the beginning.

Methods inherited from class com.esri.arcgis.interop.Dispatch

bindUsingMoniker, constructVtblPosTable, convertToNative, cookieForListener, createDispatch, createObjrefMonikerDisplayName, equals, getActiveObject, getActiveObject, getDefaultProperty, getDispatchIdOfName, getLastErrorCode, getMtsObjectContext, getObjRef, getPropertyByName, getPropertyByName, getVtblPos, hashCode, initDispatch, invoke, invokeMethodByName, invokeMethodByName, invokeMethodByName, invokePropertyGetByName, invokePropertyPutByName, invokePropertyPutByRefByName, isNativeMode, isObjRef, optimizedVtblInvoke, queryInterface, readExternal, release, setNativeMode, setPropertyByName, toString, vtblInvoke, writeExternal

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

noncastable

public boolean noncastable

Constructor Detail

IEnumElementProxy

public IEnumElementProxy()

IEnumElementProxy

public IEnumElementProxy(Object obj)
                  throws IOException

Throws:

IOException

IEnumElementProxy

protected IEnumElementProxy(Object obj,
                            String iid)
                     throws IOException

Throws:

IOException

Method Detail

addListener

public void addListener(String iidStr,
                        Object theListener,
                        Object theSource)
                 throws IOException

Overrides:

addListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

removeListener

public void removeListener(String iidStr,
                           Object theListener)
                    throws IOException

Overrides:

removeListener in class com.esri.arcgis.interop.Dispatch

Throws:

IOException

next

public IElement next()
              throws IOException,
                     AutomationException

Returns the next element in the enumeration.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

next in interface IEnumElement

Returns:

A reference to a com.esri.arcgis.carto.IElement

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

reset

public void reset()
           throws IOException,
                  AutomationException

Start the enumeration at the beginning.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Specified by:

reset in interface IEnumElement

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.