com.esri.arcgis.display
Interface ITransformEvents

All Superinterfaces:

EventListener, Serializable

All Known Implementing Classes:

AlternatingScaleBar, ControlsMapZoomToolControl, DoubleAlternatingScaleBar, DynamicDisplay, FDOGraphicsLayer, GxGeographicView, GxMSDFileView, HollowScaleBar, ITransformEventsAdapter, ITransformEventsProxy, Legend, Map, MapFrame, MapSurroundFrame, MarkerNorthArrow, PageLayout, ScaleLine, ScaleText, ScreenDisplay, SingleDivisionScaleBar, SteppedScaleLine

public interface ITransformEvents
extends EventListener, Serializable

Provides access to members that control Transform Events.

Remarks

The ITransformEvents interface provides access to display transformation events.
The ITransformEvents events all have their counterparts in the properties of the IDisplayTransformation.
For instance the ITransformEvents::BoundsUpdated event will be fired when the IDisplayTransformation::Bounds is set. Refer to the documentation for IDisplayTransformation for information on these properties and the related ITransformEvents events.
These events are fired by the DisplayTransformation coclass and can be listened to by implementing ITransformEvents.

Product Availability

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

Method Summary

void	boundsUpdated(ITransformEventsBoundsUpdatedEvent theEvent) Notifies clients when the bounds is updated.
void	deviceFrameUpdated(ITransformEventsDeviceFrameUpdatedEvent theEvent) Notifies clients when the device frame is updated.
void	resolutionUpdated(ITransformEventsResolutionUpdatedEvent theEvent) Notifies clients when the resolution is updated.
void	rotationUpdated(ITransformEventsRotationUpdatedEvent theEvent) Notifies clients when the rotation angle is updated.
void	unitsUpdated(ITransformEventsUnitsUpdatedEvent theEvent) Notifies clients when the units are updated.
void	visibleBoundsUpdated(ITransformEventsVisibleBoundsUpdatedEvent theEvent) Notifies clients when the visible bounds is updated.

Method Detail

boundsUpdated

void boundsUpdated(ITransformEventsBoundsUpdatedEvent theEvent)
                   throws IOException,
                          AutomationException

Notifies clients when the bounds is updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

visibleBoundsUpdated

void visibleBoundsUpdated(ITransformEventsVisibleBoundsUpdatedEvent theEvent)
                          throws IOException,
                                 AutomationException

Notifies clients when the visible bounds is updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

deviceFrameUpdated

void deviceFrameUpdated(ITransformEventsDeviceFrameUpdatedEvent theEvent)
                        throws IOException,
                               AutomationException

Notifies clients when the device frame is updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

resolutionUpdated

void resolutionUpdated(ITransformEventsResolutionUpdatedEvent theEvent)
                       throws IOException,
                              AutomationException

Notifies clients when the resolution is updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

rotationUpdated

void rotationUpdated(ITransformEventsRotationUpdatedEvent theEvent)
                     throws IOException,
                            AutomationException

Notifies clients when the rotation angle is updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.

unitsUpdated

void unitsUpdated(ITransformEventsUnitsUpdatedEvent theEvent)
                  throws IOException,
                         AutomationException

Notifies clients when the units are updated.

Product Availability

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

Supported Platforms

Windows, Solaris, Linux

Parameters:

theEvent - The event

Throws:

IOException - If there are interop problems.

AutomationException - If the ArcObject component throws an exception.