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javafx.scene.layout

public abstract Class ConstraintsBase

Class Inheritance

extends Object

java.lang.Object
javafx.scene.layout.ConstraintsBase

Known Direct Subclasses

javafx.scene.layout.RowConstraints, javafx.scene.layout.ColumnConstraints

Imports

java.util.Iterator, javafx.scene.Parent, com.sun.javafx.util.WeakReferenceQueue

The base class for defining node-specific layout constraints. Region classes may create extensions of this class if they need to define their own set of layout constraints.

Since: JavaFX 2.0

Field Summary

Modifier and Type	Field and Description
public static final double	CONSTRAIN_TO_PREF If set as max value indicates that the pref value should be used as the max.
private WeakReferenceQueue<E>	nodes

Constructor Summary

Access	Constructor and Description
pack-priv	ConstraintsBase()

Method Summary

Modifier and Type	Method and Description
pack-priv void	add(Parent node)
pack-priv void	remove(Parent node)
protected void	requestLayout() Calls requestLayout on layout parent associated with this constraint object.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

Field Detail

CONSTRAIN_TO_PREF	back to summary
public static final double CONSTRAIN_TO_PREF If set as max value indicates that the pref value should be used as the max. This allows an application to constrain a resizable node's size, which normally has an unlimited max value, to its preferred size.

nodes	back to summary
private WeakReferenceQueue<E> nodes

Constructor Detail

ConstraintsBase	back to summary
pack-priv ConstraintsBase()

Method Detail

add	back to summary
pack-priv void add(Parent node)

remove	back to summary
pack-priv void remove(Parent node)

requestLayout	back to summary
protected void requestLayout() Calls requestLayout on layout parent associated with this constraint object.