Package com.smartgwt.client.widgets.calendar.events

# Interface HasEventRemoveClickHandlers

All Superinterfaces:
  `HasHandlers`

All Known Implementing Classes:
  `Calendar`, `Timeline`

public interface HasEventRemoveClickHandlers extends HasHandlers

- ## Method Summary

  Modifier and Type
  Method
  Description
  `HandlerRegistration`
  `addEventRemoveClickHandler(EventRemoveClickHandler handler)`
  Called whenever the close icon of an `event canvas` is clicked in the `day`, `week` and `timeline` views, or when the `remove button` is pressed in the `event editor`.

  ### Methods inherited from interface com.google.gwt.event.shared.HasHandlers

  `fireEvent`

- ## Method Details

  - ### addEventRemoveClickHandler

    HandlerRegistration addEventRemoveClickHandler(EventRemoveClickHandler handler)
    Called whenever the close icon of an `event canvas` is clicked in the `day`, `week` and `timeline` views, or when the `remove button` is pressed in the `event editor`.

    Implement this method to intercept the automatic removal of data. You can Call `CalendarEventRemoveClick.cancel()` from within `EventRemoveClickHandler.onEventRemoveClick(com.smartgwt.client.widgets.calendar.events.CalendarEventRemoveClick)` to prevent the default action (calling `removeEvent()`) and instead take action of your own. For example, returning false from this method and then showing a custom confirmation dialog - if the user cancels, do nothing, otherwise make a call to `removeEvent(event)`, passing the event.

    Parameters:
      `handler` - the eventRemoveClick handler
    Returns:
      `HandlerRegistration` used to remove this handler