customtablemodel.java~1~

图书管理系统

/*
 * CustomTableModel.java
 *
 * Created on 2007年6月21日, 上午9:23
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package 图书管理系统;
import javax.swing.table.*;
public class CustomTableModel extends DefaultTableModel
{
    String [] columnNames;
    Class []dataType;
    public CustomTableModel(int r,int c,String []cn,Class []dataType)
    {
        super(r,c);
        columnNames=cn;
        this.dataType=dataType;
    }
    public boolean isCellEditable(int row, int col)
    {  
        return false;
    }
    public String getColumnName(int c)
    {  
        return columnNames[c];
    }		
    public Class getColumnClass(int c)
    {
        return dataType[c];
    }
		
}