Jtable設定高度

package JTabel;

import java.awt.BorderLayout;

import java.awt.Dimension;

import java.awt.Font;

import java.awt.GridLayout;

import javax.security.auth.callback.LanguageCallback;

import javax.swing.JFrame;

import javax.swing.JLabel;

import javax.swing.JPanel;

import javax.swing.JScrollPane;

import javax.swing.JTable;

import javax.swing.SwingConstants;

import javax.swing.table.DefaultTableModel;

import javax.swing.table.JTableHeader;

import javax.xml.ws.handler.MessageContext.Scope;

public class ResizeTable extends JFrame{

    private JPanel contentpane;

    private JPanel panel1;

    private JPanel panel2;

    private JTable table1;

    private JTable table2;

    public static void main(String[] args) {

        // TODO Auto-generated method stub

        ResizeTable frame=new ResizeTable();

        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.setVisible(true);

    }

    public ResizeTable()

    {

        setTitle("設定高度");

        setBounds(100,100,450,250);

        contentpane=new JPanel();

        setContentPane(contentpane);

        contentpane.setLayout(new GridLayout(1,2,5,5));

        DefaultTableModel tablemodel=new DefaultTableModel();

        tablemodel.setColumnIdentifiers(new Object[]{"排名","語言"});

        tablemodel.addRow(new Object[]{"1","java"});

        tablemodel.addRow(new Object[]{"2","c++"});

        tablemodel.addRow(new Object[]{"3","c#"});

        panel1=new JPanel(new BorderLayout());

        contentpane.add(panel1);

        panel1.add(new JLabel("預設表格"),BorderLayout.NORTH);

        JScrollPane scrollPane1=new JScrollPane();

        panel1.add(scrollPane1,BorderLayout.CENTER);

        table1=new JTable(tablemodel);

        scrollPane1.setViewportView(table1);

        panel2=new JPanel(new BorderLayout());

        JLabel label=new JLabel("自定義表格");

        label.setHorizontalAlignment(SwingConstants.CENTER);

        label.setFont(new Font("微軟雅黑",Font.PLAIN,16));

        panel2.add(label,BorderLayout.NORTH);

        contentpane.add(panel2);

        JScrollPane srcollpanel2=new JScrollPane();

        panel2.add(srcollpanel2,BorderLayout.CENTER);

        table2=new JTable(tablemodel);

        srcollpanel2.setViewportView(table2);

        table2.setFont(new Font("微軟雅黑",Font.PLAIN,14));

        table2.setRowHeight(35);                                        //設定高度

        JTableHeader header=table2.getTableHeader();

        header.setFont(new Font("微軟雅黑",Font.PLAIN,16));             //字型

        header.setPreferredSize(new Dimension(header.getWidth(),40));

    }

}