scala.swing

ComboBox

class ComboBox[A] extends Component with Publisher

Let's the user make a selection from a list of predefined items. Visually, this is implemented as a button-like component with a pull-down menu.

See also

javax.swing.JComboBox

Linear Supertypes
Component, UIElement, LazyPublisher, Publisher, Reactor, Proxy, AnyRef, Any
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Inherited
  1. ComboBox
  2. Component
  3. UIElement
  4. LazyPublisher
  5. Publisher
  6. Reactor
  7. Proxy
  8. AnyRef
  9. Any
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Visibility
  1. Public
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Instance Constructors

  1. new ComboBox(items: Seq[A])

Type Members

  1. trait SuperMixin extends JComponent

    This trait is used to redirect certain calls from the peer to the wrapper and back.

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  7. def background: Color

    Definition Classes
    UIElement
  8. def background_=(c: Color): Unit

    Definition Classes
    UIElement
  9. def border: Border

    Definition Classes
    Component
  10. def border_=(b: Border): Unit

    Definition Classes
    Component
  11. def bounds: java.awt.Rectangle

    Definition Classes
    UIElement
  12. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  13. def componentOrientation: ComponentOrientation

    Definition Classes
    UIElement
  14. def componentOrientation_=(x: ComponentOrientation): Unit

    Definition Classes
    UIElement
  15. def cursor: Cursor

    Definition Classes
    UIElement
  16. def cursor_=(c: Cursor): Unit

    Definition Classes
    UIElement
  17. def deafTo(ps: Publisher*): Unit

    Installed reaction won't receive events from the given publisher anylonger.

    Installed reaction won't receive events from the given publisher anylonger.

    Definition Classes
    Reactor
  18. def displayable: Boolean

    Definition Classes
    UIElement
  19. def editable: Boolean

  20. def enabled: Boolean

    Definition Classes
    Component
  21. def enabled_=(b: Boolean): Unit

    Definition Classes
    Component
  22. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  23. def equals(that: Any): Boolean

    Definition Classes
    Proxy → Any
  24. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  25. def focusable: Boolean

    Definition Classes
    Component
  26. def focusable_=(b: Boolean): Unit

    Definition Classes
    Component
  27. def font: Font

    Definition Classes
    UIElement
  28. def font_=(f: Font): Unit

    Definition Classes
    UIElement
  29. def foreground: Color

    Definition Classes
    UIElement
  30. def foreground_=(c: Color): Unit

    Definition Classes
    UIElement
  31. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  32. def hasFocus: Boolean

    Definition Classes
    Component
  33. def hashCode(): Int

    Definition Classes
    Proxy → Any
  34. def ignoreRepaint: Boolean

    Definition Classes
    UIElement
  35. def ignoreRepaint_=(b: Boolean): Unit

    Definition Classes
    UIElement
  36. var initP: JComponent

    Definition Classes
    Component
  37. def inputVerifier: (Component) ⇒ Boolean

    Definition Classes
    Component
  38. def inputVerifier_=(v: (Component) ⇒ Boolean): Unit

    Definition Classes
    Component
  39. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  40. object keys extends Publisher

    Definition Classes
    Component
  41. def listenTo(ps: Publisher*): Unit

    Listen to the given publisher as long as deafTo isn't called for them.

    Listen to the given publisher as long as deafTo isn't called for them.

    Definition Classes
    Reactor
  42. val listeners: RefSet[Reaction] { val underlying: scala.collection.mutable.HashSet[scala.ref.Reference[scala.swing.Reactions.Reaction]] }

    Attributes
    protected
    Definition Classes
    Publisher
  43. def locale: Locale

    Definition Classes
    UIElement
  44. def location: java.awt.Point

    Definition Classes
    UIElement
  45. def locationOnScreen: java.awt.Point

    Definition Classes
    UIElement
  46. def makeEditable()(implicit editor: (ComboBox[A]) ⇒ Editor[A]): Unit

    Makes this combo box editable.

    Makes this combo box editable. In order to do so, this combo needs an editor which is supplied by the implicit argument. For default editors, see ComboBox companion object.

  47. def maximumRowCount: Int

    Maximum number of rows to display without scrolling

  48. def maximumRowCount_=(c: Int): Unit

    Maximum number of rows to display without scrolling

  49. def maximumSize: java.awt.Dimension

    Definition Classes
    UIElement
  50. def maximumSize_=(x: Dimension): Unit

    Definition Classes
    UIElement
  51. def minimumSize: java.awt.Dimension

    Definition Classes
    UIElement
  52. def minimumSize_=(x: Dimension): Unit

    Definition Classes
    UIElement
  53. object mouse

    Contains publishers for various mouse events.

  54. def name: String

    Definition Classes
    Component
  55. def name_=(s: String): Unit

    Definition Classes
    Component
  56. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  57. final def notify(): Unit

    Definition Classes
    AnyRef
  58. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  59. def onFirstSubscribe(): Unit

    Attributes
    protected
    Definition Classes
    ComponentUIElement → LazyPublisher
  60. def onLastUnsubscribe(): Unit

    Attributes
    protected
    Definition Classes
    UIElement → LazyPublisher
  61. def opaque: Boolean

    Definition Classes
    Component
  62. def opaque_=(b: Boolean): Unit

    Definition Classes
    Component
  63. def paint(g: Graphics2D): Unit

    Definition Classes
    Component
  64. def paintBorder(g: Graphics2D): Unit

    Attributes
    protected
    Definition Classes
    Component
  65. def paintChildren(g: Graphics2D): Unit

    Attributes
    protected
    Definition Classes
    Component
  66. def paintComponent(g: Graphics2D): Unit

    For custom painting, users should usually override this method.

    For custom painting, users should usually override this method.

    Attributes
    protected
    Definition Classes
    Component
  67. lazy val peer: JComboBox[A]

    Definition Classes
    ComboBoxComponentUIElement
  68. def preferredSize: java.awt.Dimension

    Definition Classes
    UIElement
  69. def preferredSize_=(x: Dimension): Unit

    Definition Classes
    UIElement
  70. def prototypeDisplayValue: Option[A]

  71. def prototypeDisplayValue_=(v: Option[A]): Unit

  72. def publish(e: Event): Unit

    Notify all registered reactions.

    Notify all registered reactions.

    Definition Classes
    Publisher
  73. val reactions: Reactions

    All reactions of this reactor.

    All reactions of this reactor.

    Definition Classes
    Reactor
  74. def renderer: Renderer[A]

    Sets the renderer for this combo box's items.

    Sets the renderer for this combo box's items. Index -1 is passed to the renderer for the selected item (not in the pull-down menu).

    The underlying combo box renders all items in a ListView (both, in the pull-down menu as well as in the box itself), hence the ListView.Renderer.

    Note that the UI peer of a combo box usually changes the colors of the component to its own defaults _after_ the renderer has been configured. That's Swing's principle of most suprise.

  75. def renderer_=(r: Renderer[A]): Unit

  76. def repaint(rect: Rectangle): Unit

    Definition Classes
    UIElement
  77. def repaint(): Unit

    Definition Classes
    UIElement
  78. def requestFocus(): Unit

    Definition Classes
    Component
  79. def requestFocusInWindow(): Boolean

    Definition Classes
    Component
  80. def revalidate(): Unit

    Definition Classes
    Component
  81. object selection extends Publisher

  82. def self: java.awt.Component

    Definition Classes
    UIElement → Proxy
  83. def showing: Boolean

    Definition Classes
    UIElement
  84. def size: java.awt.Dimension

    Definition Classes
    UIElement
  85. def subscribe(listener: Reaction): Unit

    Definition Classes
    LazyPublisher → Publisher
  86. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  87. def toString(): String

    Definition Classes
    Component → Proxy → AnyRef → Any
  88. def toolkit: Toolkit

    Definition Classes
    UIElement
  89. def tooltip: String

    Definition Classes
    Component
  90. def tooltip_=(t: String): Unit

    Definition Classes
    Component
  91. def unsubscribe(listener: Reaction): Unit

    Definition Classes
    LazyPublisher → Publisher
  92. def validate(): Unit

    Definition Classes
    UIElement
  93. def visible: Boolean

    Definition Classes
    UIElement
  94. def visible_=(b: Boolean): Unit

    Definition Classes
    UIElement
  95. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  96. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  97. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  98. def xLayoutAlignment: Double

    Used by certain layout managers, e.

    Used by certain layout managers, e.g., BoxLayout or OverlayLayout to align components relative to each other.

    Definition Classes
    Component
  99. def xLayoutAlignment_=(x: Double): Unit

    Definition Classes
    Component
  100. def yLayoutAlignment: Double

    Definition Classes
    Component
  101. def yLayoutAlignment_=(y: Double): Unit

    Definition Classes
    Component

Inherited from Component

Inherited from UIElement

Inherited from LazyPublisher

Inherited from Publisher

Inherited from Reactor

Inherited from Proxy

Inherited from AnyRef

Inherited from Any

Ungrouped