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## com.google.gwt.user.client.ui
Interface HasWidgets.ForIsWidget

All Superinterfaces:
  HasWidgets, java.lang.Iterable<Widget>

All Known Implementing Classes:
  AbsolutePanel, CaptionPanel, CellGridImpl, CellPanel, ComplexPanel, CustomScrollPanel, DeckLayoutPanel, DeckPanel, DecoratedPopupPanel, DecoratedStackPanel, DecoratorPanel, DefaultCalendarView.CellGrid, DialogBox, DisclosurePanel, DockLayoutPanel, DockPanel, FlexTable, FlowPanel, FocusPanel, FormPanel, Grid, HeaderPanel, HorizontalPanel, HorizontalSplitPanel, HTMLPanel, HTMLTable, LayoutPanel, LazyPanel, LoggingPopup, Panel, PopupPanel, RenderablePanel, ResizeLayoutPanel, RootLayoutPanel, RootPanel, ScrollPanel, SimpleLayoutPanel, SimplePanel, SplitLayoutPanel, SplitPanel, StackPanel, Tree, VerticalPanel, VerticalSplitPanel

Enclosing interface:
  HasWidgets

    public static interface HasWidgets.ForIsWidget

extends HasWidgets

Extends this interface with convenience methods to handle `IsWidget`.

Nested Class Summary

Nested classes/interfaces inherited from interface com.google.gwt.user.client.ui.HasWidgets
`HasWidgets.ForIsWidget`

Method Summary
`void` | `add(IsWidget w)`
`boolean` | `remove(IsWidget w)`

Methods inherited from interface com.google.gwt.user.client.ui.HasWidgets
`add, clear, iterator, remove`

Method Detail

### add

    void add(IsWidget w)

### remove

    boolean remove(IsWidget w)

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