private void initializeParts() {
    tilePane = new GridPane();
    tilePane.getStyleClass().add("tile-pane");
  }
Creates a new {@link PageSkin} object for a corresponding {@link Page}.

@param page the {@link Page} for which this Skin is created
workbenchfx-core/src/main/java/com/dlsc/workbenchfx/view/controls/module/PageSkin.java