com.smartgwt.client.widgets.layout.events

## Interface HasNavigationClickHandlers

- All Superinterfaces:
    HasHandlers
  All Known Implementing Classes:
    NavigationBar, SplitPane

      public interface HasNavigationClickHandlers
      extends HasHandlers

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `HandlerRegistration` | `addNavigationClickHandler(NavigationClickHandler handler)` Notification method fired when the user clicks the `leftButton` or `rightButton`

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

      `fireEvent`

- - ### Method Detail

    - #### addNavigationClickHandler

          HandlerRegistration addNavigationClickHandler(NavigationClickHandler handler)

      Notification method fired when the user clicks the `leftButton` or `rightButton`
      Parameters:
        `handler` - the navigationClick handler
      Returns:
        `HandlerRegistration` used to remove this handler