## Uses of Class
com.google.gwt.user.client.ui.ComplexPanel

- Packages that use ComplexPanel
  Package | Description
  --- | ---
  com.google.gwt.user.client.ui | Widgets, Panels, and other user-interface classes.

- - ### Uses of ComplexPanel in com.google.gwt.user.client.ui

    Subclasses of ComplexPanel in com.google.gwt.user.client.ui
    Modifier and Type | Class | Description
    --- | --- | ---
    `class` | `AbsolutePanel` | An absolute panel positions all of its children absolutely, allowing them to overlap.
    `class` | `CellPanel` | A panel whose child widgets are contained within the cells of a table.
    `class` | `DeckLayoutPanel` | A panel that displays all of its child widgets in a 'deck', where only one can be visible at a time.
    `class` | `DeckPanel` | A panel that displays all of its child widgets in a 'deck', where only one can be visible at a time.
    `class` | `DecoratedStackPanel` | A `StackPanel` that wraps each item in a 2x3 grid (six box), which allows users to add rounded corners.
    `class` | `DockLayoutPanel` | A panel that lays its child widgets out "docked" at its outer edges, and allows its last widget to take up the remaining space in its center.
    `class` | `DockPanel` | A panel that lays its child widgets out "docked" at its outer edges, and allows its last widget to take up the remaining space in its center.
    `class` | `FlowPanel` | A panel that formats its child widgets using the default HTML layout behavior.
    `class` | `HorizontalPanel` | A panel that lays all of its widgets out in a single horizontal column.
    `class` | `HTMLPanel` | A panel that contains HTML, and which can attach child widgets to identified elements within that HTML.
    `class` | `LayoutPanel` | A panel that lays its children out in arbitrary `layers` using the `Layout` class.
    `class` | `RenderablePanel` | EXPERIMENTAL and subject to change.
    `class` | `RootLayoutPanel` | A singleton implementation of `LayoutPanel` that always attaches itself to the document body (i.e.
    `class` | `RootPanel` | The panel to which all other widgets must ultimately be added.
    `class` | `SplitLayoutPanel` | A panel that adds user-positioned splitters between each of its child widgets.
    `class` | `StackPanel` | A panel that stacks its children vertically, displaying only one at a time, with a header for each child which the user can click to display.
    `class` | `VerticalPanel` | A panel that lays all of its widgets out in a single vertical column.