Generic trait that defines the methods common to all (writable) properties independent of their type.
Type parameters
- J
-
Indicates Java type to be wrapped by T. Eventually T and J could be the same.
- T
-
Indicates Scala type that will be returned for this property.
Attributes
- Companion
- object
- Graph
-
- Supertypes
- Known subtypes
-
class BooleanPropertyclass ReadOnlyBooleanWrapperclass BufferProperty[E]class ReadOnlyBufferWrapper[E]class DoublePropertyclass ReadOnlyDoubleWrapperclass FloatPropertyclass ReadOnlyFloatWrapperclass IntegerPropertyclass ReadOnlyIntegerWrapperclass LongPropertyclass ReadOnlyLongWrapperclass ObjectProperty[T]class ReadOnlyObjectWrapper[T]class SetProperty[E]class ReadOnlySetWrapper[E]class StringPropertyclass ReadOnlyStringWrapperShow all
Members list
Value members
Concrete methods
Returns a new scalafx.animation.Tweenable from a End Value.
Returns a new scalafx.animation.Tweenable from a End Value.
Value parameters
- endVal
-
End Value
Attributes
- Returns
-
a new Tweenable with this Property and end value passed.
Create a unidirectional binding for this Property.
Create a unidirectional binding for this Property.
Value parameters
- v
-
JavaFX ObservableValue this Property should be bound to.
Attributes
Create a unidirectional binding for this Property.
Create a unidirectional binding for this Property.
Value parameters
- v
-
ScalaFX ObservableValue this Property should be bound to.
Attributes
Create a bidirectional binding between this Property and another ScalaFX Property.
Create a bidirectional binding between this Property and another ScalaFX Property.
Value parameters
- v
-
the other ScalaFX Property
Attributes
Create a bidirectional binding between this Property and another JavaFX Property.
Create a bidirectional binding between this Property and another JavaFX Property.
Value parameters
- v
-
the other JavaFX Property
Attributes
Remove the unidirectional binding for this Property. If the Property is not bound, calling this method has no effect.
Remove the unidirectional binding for this Property. If the Property is not bound, calling this method has no effect.
Attributes
Remove a bidirectional binding between this Property and another ScalaFX one. If no bidirectional binding between the properties exists, calling this method has no effect.
Remove a bidirectional binding between this Property and another ScalaFX one. If no bidirectional binding between the properties exists, calling this method has no effect.
Value parameters
- v
-
- the other Property
Attributes
Remove a bidirectional binding between this Property and another JavaFX one. If no bidirectional binding between the properties exists, calling this method has no effect.
Remove a bidirectional binding between this Property and another JavaFX one. If no bidirectional binding between the properties exists, calling this method has no effect.
Value parameters
- v
-
- the other Property
Attributes
Inherited methods
Returns ObservableValue
Returns the Object that contains this property.
JavaFX object to be wrapped.
Verifies if a object is equals to this delegate.
Verifies if a object is equals to this delegate.
Value parameters
- ref
-
Object to be compared.
Attributes
- Returns
-
if the other object is equals to this delegate or not.
- Definition Classes
-
SFXDelegate -> Any
- Inherited from:
- SFXDelegate
Attributes
- Returns
-
The delegate hashcode
- Definition Classes
-
SFXDelegate -> Any
- Inherited from:
- SFXDelegate
Returns the name of this property.
Adds a function as a `ChangeListener`. This function has no arguments because it will not handle values changed.
Adds a function as a `ChangeListener`. This function has no arguments because it will not handle values changed.
Value parameters
- op
-
A Function with no arguments. It will be called when value changes.
Attributes
- Returns
-
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue
. - Inherited from:
- ObservableValue
Adds a function as a `ChangeListener`. This function has all arguments from T, T) `changed` method from ChangeListener
.
Adds a function as a `ChangeListener`. This function has all arguments from T, T) `changed` method from ChangeListener
.
Type parameters
- J1
-
J superclass.
Value parameters
- op
-
Function that receives a `ObservableValue`, the old value and the new value. It will be called when value changes.
Attributes
- Returns
-
A new scalafx.event.subscriptions.Subscription to remove
ObservableValue
. - Inherited from:
- ObservableValue
Adds a no argument function as a JavaFX `InvalidationListener`. This function has no arguments because it will not handle invalidated values.
Adds a no argument function as a JavaFX `InvalidationListener`. This function has no arguments because it will not handle invalidated values.
Value parameters
- op
-
A Function with no arguments. It will be called when value was invalidated.
Attributes
- Returns
-
A new scalafx.event.subscriptions.Subscription to remove JavaFX
InvalidationListener
. - Inherited from:
- Observable
Adds a function as a JavaFX `InvalidationListener`. This function has all arguments from `invalidated` method from InvalidationListener
.
Adds a function as a JavaFX `InvalidationListener`. This function has all arguments from `invalidated` method from InvalidationListener
.
Value parameters
- op
-
Function that receives a ScalaFX
Observable
. It will be called when value was invalidated.
Attributes
- Returns
-
A new scalafx.event.subscriptions.Subscription to remove JavaFX
InvalidationListener
. - Inherited from:
- Observable
Attributes
- Returns
-
Returns the original delegate's
toString()
adding a[SFX]
prefix. - Definition Classes
-
SFXDelegate -> Any
- Inherited from:
- SFXDelegate
Returns ObservableValue
Returns an ObservableValue
that holds this value and is updated only when condition
holds true
.
Returns an ObservableValue
that holds this value and is updated only when condition
holds true
.
The returned ObservableValue
only observes this value when condition
holds true
. This allows this ObservableValue
and the conditional ObservableValue
to be garbage collected if neither is otherwise strongly referenced when condition
holds false
. This is in contrast to the general behavior of bindings, where the binding is only eligible for garbage collection when not observed itself.
A condition
holding null
is treated as holding false
.
For example:
val condition = BooleanProperty(true)
val longLivedProperty = StringProperty("A")
val whenProperty = longLivedProperty.when(condition)
// observe whenProperty, which will in turn observe longLivedProperty
whenProperty.onChange((_, old, current) => println(s"whenProperty change : $old -> $current"));
longLivedProperty.value = "B" // "B" is printed
condition.value = false
// After condition becomes false, whenProperty stops observing longLivedProperty; condition
// and whenProperty may now be eligible for GC despite being observed by the ChangeListener
longLivedProperty.value = "C" // nothing is printed
longLivedProperty.value = "D" // nothing is printed
condition.value = true // longLivedProperty is observed again, and "D" is printed
Value parameters
- condition
-
a boolean
ObservableValue
, cannot benull
Attributes
- Returns
-
an
ObservableValue
that holds this value whenever the given condition evaluates totrue
, otherwise holds the last seen value; never returnsnull
- Since
-
20
- Inherited from:
- ObservableValue