public final class TextZoomInHandler extends AbstractHandler
| Constructor and Description |
|---|
TextZoomInHandler() |
| Modifier and Type | Method and Description |
|---|---|
Object |
execute(ExecutionEvent event)
Executes with the map of parameter values by name.
|
boolean |
isEnabled()
Whether this handler is capable of executing at this time.
|
addHandlerListener, dispose, fireHandlerChanged, hasListeners, isHandled, removeHandlerListener, setBaseEnabled, setEnabledaddListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObjectpublic Object execute(ExecutionEvent event) throws ExecutionException
IHandlerevent - An event containing all the information about the current
state of the application; must not be null.null.ExecutionException - if an exception occurred during execution.public boolean isEnabled()
AbstractHandlerAbstractHandler.setEnabled(Object) so they can be notified
about framework execution contexts.isEnabled in interface IHandlerisEnabled in class AbstractHandlertrueAbstractHandler.setEnabled(Object),
AbstractHandler.setBaseEnabled(boolean)
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