SwingConstants (Java SE 25 & JDK 25)
Description: declaration: module: java.desktop, package: javax.swing, interface: SwingConstants
Keywords: javax.swing.SwingConstants interface

# Interface SwingConstants

All Known Implementing Classes:
  `AbstractButton, AsyncBoxView, BasicArrowButton, BasicComboBoxRenderer, BasicComboBoxRenderer.UIResource, BasicInternalFrameUI.BorderListener, BasicScrollBarUI, BasicTabbedPaneUI, BasicToolBarUI, BlockView, BoxView, ComponentView, CompositeView, DefaultListCellRenderer, DefaultListCellRenderer.UIResource, DefaultTableCellRenderer, DefaultTableCellRenderer.UIResource, DefaultTreeCellEditor.DefaultTextField, DefaultTreeCellRenderer, FieldView, FlowView, FormView, GlyphView, IconView, ImageView, InlineView, JButton, JCheckBox, JCheckBoxMenuItem, JFormattedTextField, JLabel, JMenu, JMenuItem, JPasswordField, JPopupMenu.Separator, JProgressBar, JRadioButton, JRadioButtonMenuItem, JSeparator, JSlider, JTabbedPane, JTextField, JToggleButton, JToolBar, JToolBar.Separator, LabelView, ListView, MetalBorders.ToolBarBorder, MetalComboBoxButton, MetalFileChooserUI.FileRenderer, MetalFileChooserUI.FilterComboBoxRenderer, MetalScrollBarUI, MetalScrollButton, MetalTabbedPaneUI, MetalToolBarUI, ObjectView, ParagraphView, ParagraphView, PasswordView, PlainView, SwingUtilities, SynthScrollBarUI, SynthTabbedPaneUI, SynthToolBarUI, TableView, TableView.TableCell, TableView.TableRow, View, WrappedPlainView, ZoneView`

public interface SwingConstants
A collection of constants generally used for positioning and orienting components on the screen.

Since:
  1.2

- ## Field Summary

  Fields
  Modifier and Type
  Field
  Description
  `static final int`
  `BOTTOM`
  Box-orientation constant used to specify the bottom of a box.
  `static final int`
  `CENTER`
  The central position in an area.
  `static final int`
  `EAST`
  Compass-direction east (right).
  `static final int`
  `HORIZONTAL`
  Horizontal orientation.
  `static final int`
  `LEADING`
  Identifies the leading edge of text for use with left-to-right and right-to-left languages.
  `static final int`
  `LEFT`
  Box-orientation constant used to specify the left side of a box.
  `static final int`
  `NEXT`
  Identifies the next direction in a sequence.
  `static final int`
  `NORTH`
  Compass-direction North (up).
  `static final int`
  `NORTH_EAST`
  Compass-direction north-east (upper right).
  `static final int`
  `NORTH_WEST`
  Compass-direction north west (upper left).
  `static final int`
  `PREVIOUS`
  Identifies the previous direction in a sequence.
  `static final int`
  `RIGHT`
  Box-orientation constant used to specify the right side of a box.
  `static final int`
  `SOUTH`
  Compass-direction south (down).
  `static final int`
  `SOUTH_EAST`
  Compass-direction south-east (lower right).
  `static final int`
  `SOUTH_WEST`
  Compass-direction south-west (lower left).
  `static final int`
  `TOP`
  Box-orientation constant used to specify the top of a box.
  `static final int`
  `TRAILING`
  Identifies the trailing edge of text for use with left-to-right and right-to-left languages.
  `static final int`
  `VERTICAL`
  Vertical orientation.
  `static final int`
  `WEST`
  Compass-direction west (left).

- ## Field Details

  - ### CENTER

    static final int CENTER
    The central position in an area. Used for both compass-direction constants (NORTH, etc.) and box-orientation constants (TOP, etc.).
    See Also:
      - Constant Field Values

  - ### TOP

    static final int TOP
    Box-orientation constant used to specify the top of a box.
    See Also:
      - Constant Field Values

  - ### LEFT

    static final int LEFT
    Box-orientation constant used to specify the left side of a box.
    See Also:
      - Constant Field Values

  - ### BOTTOM

    static final int BOTTOM
    Box-orientation constant used to specify the bottom of a box.
    See Also:
      - Constant Field Values

  - ### RIGHT

    static final int RIGHT
    Box-orientation constant used to specify the right side of a box.
    See Also:
      - Constant Field Values

  - ### NORTH

    static final int NORTH
    Compass-direction North (up).
    See Also:
      - Constant Field Values

  - ### NORTH_EAST

    static final int NORTH_EAST
    Compass-direction north-east (upper right).
    See Also:
      - Constant Field Values

  - ### EAST

    static final int EAST
    Compass-direction east (right).
    See Also:
      - Constant Field Values

  - ### SOUTH_EAST

    static final int SOUTH_EAST
    Compass-direction south-east (lower right).
    See Also:
      - Constant Field Values

  - ### SOUTH

    static final int SOUTH
    Compass-direction south (down).
    See Also:
      - Constant Field Values

  - ### SOUTH_WEST

    static final int SOUTH_WEST
    Compass-direction south-west (lower left).
    See Also:
      - Constant Field Values

  - ### WEST

    static final int WEST
    Compass-direction west (left).
    See Also:
      - Constant Field Values

  - ### NORTH_WEST

    static final int NORTH_WEST
    Compass-direction north west (upper left).
    See Also:
      - Constant Field Values

  - ### HORIZONTAL

    static final int HORIZONTAL
    Horizontal orientation. Used for scrollbars and sliders.
    See Also:
      - Constant Field Values

  - ### VERTICAL

    static final int VERTICAL
    Vertical orientation. Used for scrollbars and sliders.
    See Also:
      - Constant Field Values

  - ### LEADING

    static final int LEADING
    Identifies the leading edge of text for use with left-to-right and right-to-left languages. Used by buttons and labels.
    See Also:
      - Constant Field Values

  - ### TRAILING

    static final int TRAILING
    Identifies the trailing edge of text for use with left-to-right and right-to-left languages. Used by buttons and labels.
    See Also:
      - Constant Field Values

  - ### NEXT

    static final int NEXT
    Identifies the next direction in a sequence.
    Since:
      1.4
    See Also:
      - Constant Field Values

  - ### PREVIOUS

    static final int PREVIOUS
    Identifies the previous direction in a sequence.
    Since:
      1.4
    See Also:
      - Constant Field Values