Package com.smartgwt.client.widgets.layout.events

# Interface HasNavigationClickHandlers

All Superinterfaces:
  `HasHandlers`

All Known Implementing Classes:
  `NavigationBar`, `NavPanel`, `SplitPane`

public interface HasNavigationClickHandlers extends HasHandlers

- ## Method Summary

  Modifier and Type
  Method
  Description
  `HandlerRegistration`
  `addNavigationClickHandler(NavigationClickHandler handler)`
  Notification method fired when the user clicks the default back / forward buttons on the navigation bar for this `SplitPane`.

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

  `fireEvent`

- ## Method Details

  - ### addNavigationClickHandler

    HandlerRegistration addNavigationClickHandler(NavigationClickHandler handler)
    Notification method fired when the user clicks the default back / forward buttons on the navigation bar for this `SplitPane`.

    Note that the return value will be ignored and cancelation won't be possible if `notifyAfterNavigationClick` has been set true, since that forces this method to run after we've already navigated to the new pane.

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