Servis-Rhino 4211B Betriebsanweisung PDF herunterladen (Seite 277)

TableView object, we can get an ObservableList of TableColumn items using the

getColumns() method.

JavaFX TextArea

The TextArea widget provides an area into which text may be entered. Unlike a TextField widget,

the text area can accommodate multiple lines of data.

Among the properties for this class are:

• promptText – A hint or prompt for the user on what to enter if the TextArea is empty.

See also:

• JavaFX TextField

JavaFX TextField

The TextField allows one to enter a line of text.

This component can fire an ActionEvent which happens when the ENTER key is pressed. Take

care that you realize that this is not the same as a content change.

If we want to detect a content change, we need to get the "text" property of the component and

add a ChangeListener to it.

For example:

ChangeListener<String> changeListener = new ChangeListener<String>() {

@Override

public void changed(ObservableValue<? extends String> observable, String oldValue, String

newValue) {

System.out.println("Text Change!");

}

};

baseURLTextField.textProperty().addListener(changeListener);

Among the properties for this class are:

• promptText – A hint or prompt for the user on what to enter if the TextField is

empty.

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Servis-Rhino 4211B Betriebsanweisung Seite 277