com.vaadin.terminal.gwt.client.ui
Interface ShortcutActionHandler.BeforeShortcutActionListener
- All Superinterfaces:
- Paintable
- All Known Implementing Classes:
- VPasswordField, VRichTextArea, VTextArea, VTextField, VWindow
- Enclosing class:
- ShortcutActionHandler
public static interface ShortcutActionHandler.BeforeShortcutActionListener
- extends Paintable
A focusable Paintable
implementing this interface will be
notified before shortcut actions are handled if it will be the target of
the action (most commonly means it is the focused component during the
keyboard combination is triggered by the user).
Method Summary |
void |
onBeforeShortcutAction(com.google.gwt.user.client.Event e)
This method is called by ShortcutActionHandler before firing the
shortcut if the Paintable is currently focused (aka the target of the
shortcut action). |
onBeforeShortcutAction
void onBeforeShortcutAction(com.google.gwt.user.client.Event e)
- This method is called by ShortcutActionHandler before firing the
shortcut if the Paintable is currently focused (aka the target of the
shortcut action). Eg. a field can update its possibly changed value
to the server before shortcut action is fired.
- Parameters:
e
- the event that triggered the shortcut action
Copyright © 2000-2011 Vaadin Ltd. All Rights Reserved.