tabledemo.java

里面所含源码是本人平时做程序的一些实例

package notepad;
import java.awt.*;
import javax.swing.*;
import javax.swing.JFrame;
import javax.swing.table.*;
public class TableDemo extends JFrame {
	final String []strColumn={"序号","用户","聊天时间","聊天信息"};
	final Object[][]objData={
			{new Integer(1),"liuzc","18:00","晚上好"},
			{new Integer(2),"zhangsan","18:03","大家好"},
			{new Integer(3),"lisi","18:05","你好"},
			{new Integer(4),"wangwu","18:06","是吧,挺好的!"},
			{new Integer(5),"zhaoliu","18:8","晚安"}
	};
	/**
	 * @param args
	 */
	public TableDemo()
	{
		super("表格演示");
		TableModel tmHistory=new AbstractTableModel()
		{
			public int getColumnCount(){return strColumn.length;}
			public int getRowCount(){return objData.length;}
			public Object getValueAt(int row,int col)
			{return objData[row][col];}
			public String getColumnName(int col){return strColumn[col];}
		};
		JTable tbHistory=new JTable(tmHistory);
		JTable tblHistory=new JTable(objData,strColumn);
		JScrollPane srp=new JScrollPane(tbHistory);
		getContentPane().add(srp,"Center");
		getContentPane().add(tblHistory,"South");
		setSize(300,400);
		setVisible(true);
	}
	public static void main(String[] args) {
		// TODO Auto-generated method stub
			new TableDemo();
	}

}