class ReadOnlyObjectProperty[T] extends ObjectExpression[T] with ReadOnlyProperty[T, T] with SFXDelegate[javafx.beans.property.ReadOnlyObjectProperty[T]]
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- ReadOnlyProperty
- ObservableValue
- Observable
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Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- def =!=(v: AnyRef): BooleanBinding
- Definition Classes
- ObjectExpression
- def =!=[T](v: ObservableValue[T, T]): BooleanBinding
- Definition Classes
- ObjectExpression
- def =!=(v: ObservableObjectValue[_]): BooleanBinding
- Definition Classes
- ObjectExpression
- def =!=(v: Null): BooleanBinding
- Definition Classes
- ObjectExpression
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- def ===(v: AnyRef): BooleanBinding
- Definition Classes
- ObjectExpression
- def ===[T](v: ObservableValue[T, T]): BooleanBinding
- Definition Classes
- ObjectExpression
- def ===(v: ObservableObjectValue[_]): BooleanBinding
- Definition Classes
- ObjectExpression
- def ===(v: Null): BooleanBinding
- Definition Classes
- ObjectExpression
- def apply(): T
Returns
ObservableValue - final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def bean: AnyRef
Returns the Object that contains this property.
Returns the Object that contains this property.
- Definition Classes
- ReadOnlyProperty
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native() @HotSpotIntrinsicCandidate()
- val delegate: javafx.beans.property.ReadOnlyObjectProperty[T]
JavaFX object to be wrapped.
JavaFX object to be wrapped.
- Definition Classes
- ReadOnlyObjectProperty → SFXDelegate → ObjectExpression
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(ref: Any): Boolean
Verifies if a object is equals to this delegate.
Verifies if a object is equals to this delegate.
- ref
Object to be compared.
- returns
if the other object is equals to this delegate or not.
- Definition Classes
- SFXDelegate → AnyRef → Any
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def hashCode(): Int
- returns
The delegate hashcode
- Definition Classes
- SFXDelegate → AnyRef → Any
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def name: String
Returns the name of this property.
Returns the name of this property.
- Definition Classes
- ReadOnlyProperty
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @native() @HotSpotIntrinsicCandidate()
- def onChange[J1 >: T](op: => Unit): Subscription
Adds a function as a
ChangeListener.Adds a function as a
ChangeListener. This function has no arguments because it will not handle values changed.- op
A Function with no arguments. It will be called when value changes.
- returns
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue.
- Definition Classes
- ObservableValue
- def onChange[J1 >: T](op: (ObservableValue[T, T], J1, J1) => Unit): Subscription
Adds a function as a
ChangeListener.Adds a function as a
ChangeListener. This function has all arguments from T, T)changedmethod fromChangeListener.- J1
J superclass.
- op
Function that receives a
ObservableValue, the old value and the new value. It will be called when value changes.- returns
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue.
- Definition Classes
- ObservableValue
- def onInvalidate(op: => Unit): Subscription
Adds a no argument function as a JavaFX
InvalidationListener.Adds a no argument function as a JavaFX
InvalidationListener. This function has no arguments because it will not handle invalidated values.- op
A Function with no arguments. It will be called when value was invalidated.
- returns
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue.
- Definition Classes
- Observable
- def onInvalidate(op: (Observable) => Unit): Subscription
Adds a function as a JavaFX
InvalidationListener.Adds a function as a JavaFX
InvalidationListener. This function has all arguments frominvalidatedmethod fromInvalidationListener.- op
Function that receives a ScalaFX
Observable. It will be called when value was invalidated.- returns
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue.
- Definition Classes
- Observable
- def select[T](s: String): ObjectBinding[T]
- Definition Classes
- ObjectExpression
- def selectBoolean(s: String): BooleanBinding
- Definition Classes
- ObjectExpression
- def selectDouble(s: String): DoubleBinding
- Definition Classes
- ObjectExpression
- def selectFloat(s: String): FloatBinding
- Definition Classes
- ObjectExpression
- def selectInteger(s: String): IntegerBinding
- Definition Classes
- ObjectExpression
- def selectLong(s: String): LongBinding
- Definition Classes
- ObjectExpression
- def selectString(s: String): StringBinding
- Definition Classes
- ObjectExpression
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- returns
Returns the original delegate's
toString()adding a[SFX]prefix.
- Definition Classes
- SFXDelegate → AnyRef → Any
- def value: T
Returns
ObservableValueReturns
ObservableValue- returns
ObservableValue
- Definition Classes
- ReadOnlyObjectProperty → ObservableValue
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
ScalaFX is a UI DSL written within the Scala Language that sits on top of JavaFX 2.x and and JavaFX 8. This means that every ScalaFX application is also a valid Scala application. By extension it supports full interoperability with Java and can run anywhere the Java Virtual Machine (JVM) and JavaFX 2.0 or JavaFX 8 are supported.
Package Structure
ScalaFX package structure corresponds to JavaFX package structure, for instance
scalafx.animationcorresponds tojavafx.animation.Example Usage
A basic ScalaFX application is created creating an object that is an instance of
JFXApp. Following Java FX theatre metaphor, it contains astagethat contains ascene. Astageroughly corresponds to a window in a typical UI environment. Thesceneholds UI content presented to the user. In the example below, the content is a pane with a singlelabelcomponent.