public void initActionBox() {

		actionBox = new HBox(24);
		actionBox.setAlignment(Pos.CENTER);
		actionBox.getStyleClass().add("popUpActionBox");
		actionBox.setPadding(new Insets(5, 0, 8, 0));
		Button okBtn = new Button("Submit");
		okBtn.getStyleClass().add("submit-button");
		okBtn.setPrefWidth(75);
		okBtn.setOnAction(new EventHandler<ActionEvent>() {

			@Override
			public void handle(ActionEvent actionEvent) {

				setContactNumber();
				closePopUp();
			}
		});
		Button cancelBtn = new Button("Cancel");
		cancelBtn.getStyleClass().add("submit-button");
		cancelBtn.setPrefWidth(75);
		cancelBtn.setOnAction(new EventHandler<ActionEvent>() {

			@Override
			public void handle(ActionEvent actionEvent) {

				closePopUp();
			}
		});
		actionBox.getChildren().addAll(okBtn, cancelBtn);
	}