com.smartgwt.client.widgets.layout.events

## Interface HasSectionHeaderClickHandlers

- All Superinterfaces:
    com.google.gwt.event.shared.HasHandlers
  All Known Implementing Classes:
    SectionStack

      public interface HasSectionHeaderClickHandlers
      extends com.google.gwt.event.shared.HasHandlers

- - ### Method Summary

    All Methods Instance Methods Abstract Methods
    Modifier and Type | Method and Description
    --- | ---
    `com.google.gwt.event.shared.HandlerRegistration` | `addSectionHeaderClickHandler(SectionHeaderClickHandler handler)` Notification method fired when the user clicks on a section header.

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

      `fireEvent`

- - ### Method Detail

    - #### addSectionHeaderClickHandler

          com.google.gwt.event.shared.HandlerRegistration addSectionHeaderClickHandler(SectionHeaderClickHandler handler)

      Notification method fired when the user clicks on a section header. Returning false will cancel the default behavior (expanding / collapsing the section)
      Parameters:
        `handler` - the SectionHeaderClick handler
      Returns:
        `HandlerRegistration` used to remove this handler