Interface ExpandListener

  • All Known Implementing Classes:
    ExpandAdapter

    public interface ExpandListener
    Classes which implement this interface provide methods that deal with the expanding and collapsing of ExpandItems.

    After creating an instance of a class that implements this interface it can be added to a ExpandBar control using the addExpandListener method and removed using the removeExpandListener method. When a item of the ExpandBar is expanded or collapsed, the appropriate method will be invoked.

    Since:
    1.2
    See Also:
    ExpandAdapter, ExpandEvent
    • Method Detail

      • itemCollapsed

        void itemCollapsed​(ExpandEvent e)
        Sent when an item is collapsed.
        Parameters:
        e - an event containing information about the operation
      • itemExpanded

        void itemExpanded​(ExpandEvent e)
        Sent when an item is expanded.
        Parameters:
        e - an event containing information about the operation