Implement textField focus-out event in JavaFX

Thing you want to do

--I want to implement an event when I focus out from the TextField component. --I want to replace characters automatically when focusing out.

What i did

By adding an event with ʻaddListener ()tofocusedProperty () in ʻinintialize (), we were able to add an event at focus out.

textField1.focusedProperty().addListener(new ChangeListener<Boolean>() {
    @Override 
    public void changed(ObservableValue<? extends Boolean> arg0, Boolean oldPropertyValue,
        Boolean newPropertyValue) {
            if (!newPropertyValue) {
                textField1.setText(textField1.getText().replaceAll("Taka", "High"));
            }
        }
    }
);

version information

jdk 1.8.0_144

reference

http://blog.livedoor.jp/tkarasuma-ext1/archives/2414063.html
http://nobotta.dazoo.ne.jp/blog/?p=1569

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