原文 本帖不再更新，以后发布在这儿

1、运行一个带换肤的窗体

SwingUtil.runApp(new SkinableWindow());

效果：

2、Form的使用

表单代码：

import java.awt.Color;
import java.awt.Component;
import java.util.ArrayList;
import java.util.List;import org.sky.swing.app.Form;import craky.componentc.JCLabel;
import craky.componentc.JCLimitedPassword;
import craky.componentc.JCTextField;public class TestForm extends Form {private static final long serialVersionUID = -7663014363916344347L;@Overrideprotected List<Component> initFormItems() {ArrayList<Component> formItems = new ArrayList<Component>();JCLabel lbAddAdmin = new JCLabel("首次使用，请先注册超级管理员账号。");lbAddAdmin.setForeground(new Color(255, 40, 110));lbAddAdmin.setPreferredSize(getItemPreferredSize());formItems.add(lbAddAdmin);formItems.add(new FormItem("用户名：", new JCTextField()));formItems.add(new FormItem("旧密码：", new JCLimitedPassword()));formItems.add(new FormItem("新密码：", new JCLimitedPassword()));formItems.add(new FormItem("密码确认：", new JCLimitedPassword()));return formItems;}
}

测试：

import java.awt.Dimension;import org.sky.swing.app.SkinableWindow;
import org.sky.swing.app.SwingUtil;public class TestApp extends SkinableWindow {private static final long serialVersionUID = -624742720343787933L;@Overrideprotected void initUI() {super.initUI();getContentPane().add(new TestForm());setSize(new Dimension(400, 200));setTitle("测试表单");}public static void main(final String... args) {SwingUtil.runApp(new TestApp());}
}

效果：

3、Tree的使用

示例：

import java.util.Enumeration;
import java.awt.Dimension;
import javax.swing.tree.DefaultMutableTreeNode;import org.sky.swing.app.SkinableWindow;
import org.sky.swing.app.SwingUtil;import craky.componentc.JCTree;public class TestTreeApp extends SkinableWindow {private static final long serialVersionUID = -624742720343787933L;@Overrideprotected void initUI() {super.initUI();JCTree tree = new JCTree(getTree());tree.setEditable(true);getContentPane().add(tree);setSize(new Dimension(200, 400));setTitle("测试Tree");}private DefaultMutableTreeNode getTree() {DefaultMutableTreeNode root = new DefaultMutableTreeNode("朋友列表");String[] group = new String[]{"我的好友", "同学", "陌生人", "黑名单"};for (String string : group) {root.add(new DefaultMutableTreeNode(string));}String[] person = new String[]{"张", "王", "李", "赵", "孙"};Enumeration<?> children = root.children();while (children.hasMoreElements()) {DefaultMutableTreeNode node = (DefaultMutableTreeNode) children.nextElement();for (String string : person) {node.add(new DefaultMutableTreeNode(node.getUserObject() + string));}}return root;}public static void main(final String... args) {SwingUtil.runApp(new TestTreeApp());}
}

效果：