delopencourseinfo.java

在本系统中

package jin.internalFrame;

import java.awt.*;
import javax.swing.*;

import jin.handler.*;
import jin.view.ButtonsPanel;
 
//7.开课信息
//开课编号、课程编号、开课学年、开课学期、教师编号
public class DelOpenCourseInfo extends JInternalFrame 
{
	private JLabel label;
	//private JTextField field;
		
	private JPanel[] panels;
	private ButtonsPanel buttonsPanel;
	private JComboBox comboBox;
	
	private JDesktopPane desktopPane;
	private JFrame frame;
	private String id;
	
	public DelOpenCourseInfo(JFrame frame,JDesktopPane desktopPane,String id)
	{
		super("",true,true,true,true);
		this.frame=frame;
		this.desktopPane=desktopPane;
		this.id=id;
		
		label=new JLabel("请选择要删除的课程编号");	
		panels=new JPanel[2];
		comboBox=new JComboBox();
		comboBox.addItem("请选择");
		
		panels[0]=new JPanel();
		panels[0].add(label);
		panels[0].add(comboBox);
			
		setLayout(new GridLayout(2,1));
		
		buttonsPanel=new ButtonsPanel(2);
		String str[]={"确定","取消"
		};
		
		buttonsPanel.setTitles(str);
		
		panels[1]=new JPanel();
		panels[1].add(buttonsPanel);
		
		add(panels[0]);
		add(panels[1]);
		
		/*
		String titles[]={"请选择要删除的课程编号","学生学号","要修改的项","请输入新值"
		};
		
		for(int i=0;i<3;i++)
		{
			panels[i]=new JPanel();
			labels[i]=new JLabel(titles[i]);
			panels[i].add(labels[i]);				
			comboBoxs[i]=new JComboBox();
			panels[i].add(comboBoxs[i]);		
			add(panels[i]);			
		}
	
		comboBoxs[0].addItem("请选择");
		comboBoxs[2].addItem("请选择");
		comboBoxs[2].addItem("成绩");
		comboBoxs[2].addItem("状态");
		comboBoxs[2].addItem("备注");
		
		labels[3]=new JLabel(titles[3]);
		panels[3]=new JPanel();
		panels[3].add(labels[3]);
		field=new JTextField(6);
		panels[3].add(field);
		add(panels[3]);	
		buttonsPanel=new ButtonsPanel(2);		
		
		String str[]={"确定","取消"
		};
		
		buttonsPanel.setTitles(str);
		
		panels[4]=new JPanel();
		panels[4].add(buttonsPanel);
		add(panels[4]);	
	*/
		desktopPane.add(this);
		frame.add(desktopPane);	
		
		DelOpenCourseInfoHandler handler=new DelOpenCourseInfoHandler(this,id);
		
		this.setSize(280,170);
		this.setVisible(true);		
	}	

	public ButtonsPanel getButtonsPanel()
	{
		return buttonsPanel;
	}
	
	public JComboBox getComboBox()
	{
		return comboBox;
	}

	public static void main(String args[])
	{
		JFrame frame=new JFrame();
	    JDesktopPane desktopPane=new JDesktopPane();
	    DelOpenCourseInfo app=new DelOpenCourseInfo(frame,desktopPane,"t002");
	    
	    frame.setSize(500,500);
	    frame.setVisible(true);	    
	}

}