List of addActionHandler() Examples

Examples of addActionHandler()

com.vaadin.ui.Calendar.addActionHandler()

Adds an action handler to the calender that handles event produced by the context menu.

The {@link Handler#getActions(Object,Object)} parameters depend on whatview the Calendar is in:

If the Calendar is in Day or Week View then the target parameter will be a {@link CalendarDateRange} with a range ofhalf-an-hour. The {@link Handler#getActions(Object,Object)} method willbe called once per half-hour slot.
If the Calendar is in Month View then the target parameter will be a {@link CalendarDateRange} with a range of one day. The{@link Handler#getActions(Object,Object)} will be called once for eachday.

The Dates passed into the {@link CalendarDateRange} are in the sametimezone as the calendar is.

The {@link Handler#handleAction(Action,Object,Object)} parametersdepend on what the context menu is called upon:

If the context menu is called upon an event then the target parameter is the event, i.e. instanceof {@link CalendarEvent}
If the context menu is called upon an empty slot then the target is a {@link Date} representing that slot

com.vaadin.ui.LegacyWindow.addActionHandler()

com.vaadin.ui.Panel.addActionHandler()

com.vaadin.ui.Table.addActionHandler()

Registers a new action handler for this container @see com.vaadin.event.Action.Container#addActionHandler(Action.Handler)

com.vaadin.ui.Tree.addActionHandler()

Adds an action handler. @see com.vaadin.event.Action.Container#addActionHandler(Action.Handler)

com.vaadin.ui.Window.addActionHandler()

org.asmatron.messengine.engines.DefaultActionDelegate.addActionHandler()

org.asmatron.messengine.testing.support.TestActionDelegate.addActionHandler()


  @Test(expected = DuplicateActionHandlerException.class)
  public void shouldNotAddTwoHandlers() throws Exception {
    DefaultActionDelegate engine = new TestActionDelegate();


    engine.addActionHandler(cType, new ActionHandler<DemoCommandObject>() {
      @Override
      public void handle(DemoCommandObject arg) {
      }
    });
    engine.addActionHandler(cType, new ActionHandler<DemoCommandObject>() {

    engine.addActionHandler(cType, new ActionHandler<DemoCommandObject>() {
      @Override
      public void handle(DemoCommandObject arg) {
      }
    });
    engine.addActionHandler(cType, new ActionHandler<DemoCommandObject>() {
      @Override
      public void handle(DemoCommandObject arg) {
      }
    });
  }

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Examples of addActionHandler()

Examples of org.asmatron.messengine.testing.support.TestActionDelegate.addActionHandler()

Examples of org.asmatron.messengine.testing.support.TestActionDelegate.addActionHandler()