Spec-Zone .ru
спецификации, руководства, описания, API
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private static class FXMLLoader.ExpressionTargetMapping extends java.lang.Object implements ChangeListener<java.lang.Object>
Modifier and Type | Field and Description |
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java.lang.String |
key |
com.sun.javafx.fxml.expression.ExpressionBinding |
source |
java.util.Map<java.lang.String,java.lang.Object> |
target |
Constructor and Description |
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FXMLLoader.ExpressionTargetMapping(com.sun.javafx.fxml.expression.ExpressionBinding source,
java.util.Map<java.lang.String,java.lang.Object> target,
java.lang.String key) |
Modifier and Type | Method and Description |
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void |
changed(ObservableValue<? extends java.lang.Object> observable,
java.lang.Object oldValue,
java.lang.Object newValue)
This method needs to be provided by an implementation of
ChangeListener . |
public final com.sun.javafx.fxml.expression.ExpressionBinding source
public final java.util.Map<java.lang.String,java.lang.Object> target
public final java.lang.String key
public FXMLLoader.ExpressionTargetMapping(com.sun.javafx.fxml.expression.ExpressionBinding source, java.util.Map<java.lang.String,java.lang.Object> target, java.lang.String key)
public void changed(ObservableValue<? extends java.lang.Object> observable, java.lang.Object oldValue, java.lang.Object newValue)
ChangeListener
ChangeListener
. It is called if the value of an
ObservableValue
changes.
In general is is considered bad practice to modify the observed value in this method.
changed
in interface ChangeListener<java.lang.Object>
observable
- The ObservableValue
which value changedoldValue
- The old valuenewValue
- The new valueCopyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. Use is subject to