Java tutorial
//package com.java2s; /* * Copyright (c) 2013, Bui Nguyen Thang, thang.buinguyen@gmail.com, thangbui.net. All rights reserved. * Licensed under the GNU General Public License version 2.0 (GPLv2) * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html */ import java.awt.*; import java.util.Map; public class Main { public static void setFontAttribute(Component component, Object key, Object value) { Font original = component.getFont(); Map attributes = original.getAttributes(); attributes.put(key, value); component.setFont(original.deriveFont(attributes)); } }