HasWidgetsForIsWidget abstract class
Extends this interface with convenience methods to handle IsWidget.
abstract class HasWidgetsForIsWidget implements HasWidgets {
void addIsWidget(IsWidget w);
bool removeIsWidget(IsWidget w);
}
Subclasses
CaptionPanel, DisclosurePanel, Panel, Tree
Implements
Methods
abstract void add(Widget w) #
inherited from HasWidgets
Adds a child widget.
@param w the widget to be added @throws UnsupportedOperationException if this method is not supported (most
often this means that a specific overload must be called)
abstract Iterator<Widget> iterator() #
inherited from HasWidgets
abstract bool remove(Widget w) #
inherited from HasWidgets
Removes a child widget.
@param w the widget to be removed @return <code>true</code> if the widget was present