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## java.awt
Interface LayoutManager

All Known Subinterfaces:
  LayoutManager2

All Known Implementing Classes:
  BasicComboBoxUI.ComboBoxLayoutManager, BasicInternalFrameTitlePane.TitlePaneLayout, BasicInternalFrameUI.InternalFrameLayout, BasicOptionPaneUI.ButtonAreaLayout, BasicScrollBarUI, BasicSplitPaneDivider.DividerLayout, BasicSplitPaneUI.BasicHorizontalLayoutManager, BasicTabbedPaneUI.TabbedPaneLayout, BorderLayout, BoxLayout, CardLayout, FlowLayout, GridBagLayout, GridLayout, JRootPane.RootLayout, JSpinner.DefaultEditor, OverlayLayout, ScrollPaneLayout, SpringLayout, ViewportLayout

public interface LayoutManager

Defines the interface for classes that know how to lay out `Container`s.

See Also:
  `Container`

Method Summary
`void` | `addLayoutComponent(String name, Component comp)` If the layout manager uses a per-component string, adds the component `comp` to the layout, associating it with the string specified by `name`.
`void` | `layoutContainer(Container parent)` Lays out the specified container.
`Dimension` | `minimumLayoutSize(Container parent)` Calculates the minimum size dimensions for the specified container, given the components it contains.
`Dimension` | `preferredLayoutSize(Container parent)` Calculates the preferred size dimensions for the specified container, given the components it contains.
`void` | `removeLayoutComponent(Component comp)` Removes the specified component from the layout.

Method Detail

### addLayoutComponent

    public void addLayoutComponent(String name,
                                   Component comp)

  If the layout manager uses a per-component string, adds the component `comp` to the layout, associating it with the string specified by `name`.

  Parameters:
    `name` - the string to be associated with the component
    `comp` - the component to be added

### removeLayoutComponent

    public void removeLayoutComponent(Component comp)

  Removes the specified component from the layout.

  Parameters:
    `comp` - the component to be removed

### preferredLayoutSize

    public Dimension preferredLayoutSize(Container parent)

  Calculates the preferred size dimensions for the specified container, given the components it contains.

  Parameters:
    `parent` - the container to be laid out
  See Also:
    `minimumLayoutSize(java.awt.Container)`

### minimumLayoutSize

    public Dimension minimumLayoutSize(Container parent)

  Calculates the minimum size dimensions for the specified container, given the components it contains.

  Parameters:
    `parent` - the component to be laid out
  See Also:
    `preferredLayoutSize(java.awt.Container)`

### layoutContainer

    public void layoutContainer(Container parent)

  Lays out the specified container.

  Parameters:
    `parent` - the container to be laid out

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For further API reference and developer documentation, see Java 2 SDK SE Developer Documentation. That documentation contains more detailed, developer-targeted descriptions, with conceptual overviews, definitions of terms, workarounds, and working code examples.

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