ColorPickerComponent.java 文件源码

private void addWithLabelOverlaid(String labelText, TextField textField) {
    Label label = new Label(labelText);
    label.setMouseTransparent(true);
    StackPane.setAlignment(label, Pos.CENTER_LEFT);
    StackPane container = new StackPane(textField, label);
    rgbBox.getChildren().add(container);
}