public class data extends JFrame{
private JTree datatime; //定义JTree对象
//定义十二个月节点作为JTree对象根节点的子节点
private DefaultMutableTreeNode[] tNodemoon={new DefaultMutableTreeNode("一月"),new DefaultMutableTreeNode("二月"),
new DefaultMutableTreeNode("三月") ,new DefaultMutableTreeNode("四月"),new DefaultMutableTreeNode("五月"),
new DefaultMutableTreeNode("六月"),new DefaultMutableTreeNode("七月"),new DefaultMutableTreeNode("八月"),
new DefaultMutableTreeNode("九月"),new DefaultMutableTreeNode("十月"),new DefaultMutableTreeNode("十一月"),
new DefaultMutableTreeNode("十二月") };
public class data extends JFrame{
private JTree datatime; //定义JTree对象
//定义十二个月节点作为JTree对象根节点的子节点
private DefaultMutableTreeNode[] tNodemoon={new DefaultMutableTreeNode("一月"),new DefaultMutableTreeNode("二月"),
new DefaultMutableTreeNode("三月") ,new DefaultMutableTreeNode("四月"),new DefaultMutableTreeNode("五月"),
new DefaultMutableTreeNode("六月"),new DefaultMutableTreeNode("七月"),new DefaultMutableTreeNode("八月"),
new DefaultMutableTreeNode("九月"),new DefaultMutableTreeNode("十月"),new DefaultMutableTreeNode("十一月"),
new DefaultMutableTreeNode("十二月") };
public class data extends JFrame{
private JTree datatime; //定义JTree对象
//定义十二个月节点作为JTree对象根节点的子节点
private DefaultMutableTreeNode[] tNodemoon={new DefaultMutableTreeNode("一月"),new DefaultMutableTreeNode("二月"),
new DefaultMutableTreeNode("三月") ,new DefaultMutableTreeNode("四月"),new DefaultMutableTreeNode("五月"),
new DefaultMutableTreeNode("六月"),new DefaultMutableTreeNode("七月"),new DefaultMutableTreeNode("八月"),
new DefaultMutableTreeNode("九月"),new DefaultMutableTreeNode("十月"),new DefaultMutableTreeNode("十一月"),
new DefaultMutableTreeNode("十二月") };