FormDialog.java 文件源码

private GridPane getContentPane() {
    contentPane.setHgap(10);
    contentPane.setVgap(10);

    // top-align all child nodes
    contentPane.getChildren().addListener((ListChangeListener<Node>) c -> {
        while (c.next()) {
            if (c.wasAdded()) {
                c.getAddedSubList().forEach(node ->
                        GridPane.setValignment(node, VPos.TOP));
            }
        }
    });

    ColumnConstraints titleCC = new ColumnConstraints();
    titleCC.setPrefWidth(100);

    ColumnConstraints valueCC = new ColumnConstraints();
    valueCC.setFillWidth(true);
    valueCC.setHgrow(Priority.ALWAYS);

    contentPane.getColumnConstraints().addAll(titleCC, valueCC);

    VBox.setVgrow(contentPane, Priority.ALWAYS);
    return contentPane;
}