ilog.views.accelerator
Class IlvScrollUpAccelerator

java.lang.Object
  ilog.views.IlvAccelerator
      ilog.views.accelerator.IlvScrollUpAccelerator

All Implemented Interfaces:

Serializable

public class IlvScrollUpAccelerator
extends IlvAccelerator

IlvScrollUpAccelerator is used to allow the user to scroll up the manager view.

Example

The following code example shows how to use IlvScrollUpAccelerator in a simple Java application:

  // Install the scroll down accelerator
  manager.addAccelerator(new IlvScrollUpAccelerator(KeyEvent.KEY_PRESSED,
                                                        KeyEvent.VK_DOWN, 0));
 

About Interactors and Accelerators

IlvScrollUpAccelerator is a custom accelerator, that is, a subclass of IlvAccelerator. An accelerator is a class that listens to a specific key event in the manager. All input events are handled by means of interactors or accelerators. For information about how to treat events in a manager, see Handling Events. The following code examples show how to handle user events:

• accelerator example
• global view interactor example
• local object interactor example

See Also:

Serialized Form

Constructor Summary

IlvScrollUpAccelerator(int type, int key, int modifiers)
Creates and initializes the accelerator.

Method Summary

protected boolean

handleEvent(IlvManagerView v) Processes the event.

Methods inherited from class ilog.views.IlvAccelerator

CtrlChar, getEventType, getKeyCode, getModifier

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IlvScrollUpAccelerator

public IlvScrollUpAccelerator(int type,
                              int key,
                              int modifiers)

Creates and initializes the accelerator.

Method Detail

handleEvent

protected boolean handleEvent(IlvManagerView v)

Processes the event.

Specified by:

handleEvent in class IlvAccelerator

Parameters:

v - The manager view.