- java.lang.Object
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- javafx.beans.binding.BooleanExpression
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- javafx.beans.property.ReadOnlyBooleanProperty
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- javafx.beans.property.BooleanProperty
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- All Implemented Interfaces:
Observable,Property<Boolean>,ReadOnlyProperty<Boolean>,ObservableBooleanValue,ObservableValue<Boolean>,WritableBooleanValue,WritableValue<Boolean>
- Direct Known Subclasses:
BooleanPropertyBase,JavaBeanBooleanProperty
public abstract class BooleanProperty extends ReadOnlyBooleanProperty implements Property<Boolean>, WritableBooleanValue
This class provides a full implementation of aPropertywrapping abooleanvalue.The value of a
BooleanPropertycan be get and set withObservableBooleanValue.get(),ObservableValue.getValue(),WritableBooleanValue.set(boolean), andWritableBooleanValue.setValue(Boolean).A property can be bound and unbound unidirectional with
Property.bind(ObservableValue)andProperty.unbind(). Bidirectional bindings can be created and removed withProperty.bindBidirectional(Property)andProperty.unbindBidirectional(Property).The context of a
BooleanPropertycan be read withReadOnlyProperty.getBean()andReadOnlyProperty.getName().Note: setting or binding this property to a null value will set the property to "false". See
WritableBooleanValue.setValue(java.lang.Boolean).- Since:
- JavaFX 2.0
- See Also:
ObservableBooleanValue,WritableBooleanValue,ReadOnlyBooleanProperty,Property
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Constructor Summary
Constructors Constructor Description BooleanProperty()Sole constructor
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description ObjectProperty<Boolean>asObject()Creates anObjectPropertythat holds the value of thisBooleanProperty.static BooleanPropertybooleanProperty(Property<Boolean> property)Returns aBooleanPropertythat wraps aProperty.StringtoString()Returns a string representation of thisBooleanPropertyobject.-
Methods declared in class javafx.beans.binding.BooleanExpression
and, asString, booleanExpression, booleanExpression, isEqualTo, isNotEqualTo, not, or
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Methods declared in class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
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Methods declared in interface javafx.beans.Observable
addListener, removeListener
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Methods declared in interface javafx.beans.value.ObservableBooleanValue
get
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Methods declared in interface javafx.beans.value.ObservableValue
addListener, getValue, removeListener
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Methods declared in interface javafx.beans.property.Property
bind, bindBidirectional, isBound, unbind, unbindBidirectional
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Methods declared in class javafx.beans.property.ReadOnlyBooleanProperty
readOnlyBooleanProperty
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Methods declared in interface javafx.beans.property.ReadOnlyProperty
getBean, getName
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Methods declared in interface javafx.beans.value.WritableBooleanValue
get, set, setValue
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Methods declared in interface javafx.beans.value.WritableValue
getValue
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Method Detail
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toString
public String toString()
Returns a string representation of thisBooleanPropertyobject.- Overrides:
toStringin classReadOnlyBooleanProperty- Returns:
- a string representation of this
BooleanPropertyobject.
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booleanProperty
public static BooleanProperty booleanProperty(Property<Boolean> property)
Returns aBooleanPropertythat wraps aProperty. If thePropertyis already aBooleanProperty, it will be returned. Otherwise a newBooleanPropertyis created that is bound to theProperty. Note: null values in the source property will be interpreted as "false"- Parameters:
property- The sourceProperty- Returns:
- A
BooleanPropertythat wraps thePropertyif necessary - Throws:
NullPointerException- ifpropertyisnull- Since:
- JavaFX 8.0
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asObject
public ObjectProperty<Boolean> asObject()
Creates anObjectPropertythat holds the value of thisBooleanProperty. If the value of thisBooleanPropertychanges, the value of theObjectPropertywill be updated automatically.- Overrides:
asObjectin classReadOnlyBooleanProperty- Returns:
- the new
ObjectProperty - Since:
- JavaFX 8.0
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