discinfochangewindow.java

自己做的影碟碟出租管理系统

/**
 * @(#)DiscInfoChangeWindow.java
 *
 *
 * @author 
 * @version 1.00 2008/5/21
 */
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;

public class DiscInfoChangeWindow extends AppFrame{
       
       private Container c;
       private GridBagLayout layout;
       private GridBagConstraints constraints; 
       JLabel UserQueryLabel[]=new JLabel[24];
       JTextField NameField=new JTextField(12);
       JTextField RoleField=new JTextField(12);
       JTextField NumberField=new JTextField(12);
       JTextField PriceField=new JTextField(12);
       String names1[] = { "","大陆", "欧美", "日韩" ,"港台"};
       JComboBox AreaBox = new JComboBox( names1 );
       String names2[] = { "","2008", "2007", "2006","2005", "2004","2003", "2002","2001","2000以前"};
       JComboBox TimeBox = new JComboBox( names2 );
       String names3[] = { "","爱情", "科幻", "战争","动作","恐怖","悬疑","喜剧","综艺","卡通","电视剧"};
       JComboBox TypeBox = new JComboBox( names3 );
       JButton ok=new JButton("查询");
       JButton change=new JButton("修改");
       JButton cancel=new JButton("取消");

    public DiscInfoChangeWindow() {
    	c=getContentPane();
    	layout=new GridBagLayout();
    	c.setLayout(layout);
        constraints=new GridBagConstraints();
        super.setTitle("修改碟片信息");
       
        UserQueryLabel[0]=new JLabel("片名");
        UserQueryLabel[1]=new JLabel("主演"); 
        UserQueryLabel[2]=new JLabel("类型");
        UserQueryLabel[3]=new JLabel("地区");
        UserQueryLabel[4]=new JLabel("时间");
        UserQueryLabel[5]=new JLabel("数量");
        UserQueryLabel[6]=new JLabel("日租金");
        UserQueryLabel[7]=new JLabel("    ");
        UserQueryLabel[8]=new JLabel("    ");
        UserQueryLabel[9]=new JLabel("    ");
        UserQueryLabel[10]=new JLabel("    ");
        UserQueryLabel[11]=new JLabel("    ");
        UserQueryLabel[12]=new JLabel("    ");
        UserQueryLabel[13]=new JLabel("    ");
        UserQueryLabel[14]=new JLabel("    ");
        UserQueryLabel[15]=new JLabel("    ");
        UserQueryLabel[16]=new JLabel("    ");
        UserQueryLabel[17]=new JLabel("    ");
        UserQueryLabel[18]=new JLabel("    ");
        UserQueryLabel[19]=new JLabel("    ");
        UserQueryLabel[20]=new JLabel("    ");
        UserQueryLabel[21]=new JLabel("    ");
        UserQueryLabel[22]=new JLabel("    ");
        UserQueryLabel[23]=new JLabel("    ");
        
       for (int i=0;i<7;i++)
          	UserQueryLabel[i].setFont(new Font("宋体",Font.PLAIN,18));
        constraints.fill=GridBagConstraints.BOTH;
        
        addComponent(UserQueryLabel[0],1,0,1,1);
        addComponent(NameField,1,1,1,2);
        addComponent(UserQueryLabel[7],0,3,1,1);
        addComponent(UserQueryLabel[8],1,3,1,1);
        addComponent(UserQueryLabel[1],3,0,1,1);
        addComponent(RoleField,3,1,1,2);
        addComponent(UserQueryLabel[9],2,3,1,1);
        addComponent(UserQueryLabel[10],3,3,1,1);
        addComponent(UserQueryLabel[2],5,0,1,1);
        addComponent(TypeBox,5,1,1,2);
        addComponent(UserQueryLabel[11],4,3,1,1);
        addComponent(UserQueryLabel[12],5,3,1,1);
        addComponent(UserQueryLabel[3],7,0,1,1);
        addComponent(AreaBox,7,1,1,2);
        addComponent(UserQueryLabel[13],6,3,1,1);
        addComponent(UserQueryLabel[14],7,3,1,1);
        addComponent(UserQueryLabel[4],9,0,1,1);
        addComponent(TimeBox,9,1,1,2);
        addComponent(UserQueryLabel[15],8,3,1,1);
        addComponent(UserQueryLabel[16],9,3,1,1);
        addComponent(UserQueryLabel[5],11,0,1,5);
        addComponent(NumberField,11,1,1,2);
        addComponent(UserQueryLabel[17],10,3,1,1);
        addComponent(UserQueryLabel[18],11,3,1,1);
        addComponent(UserQueryLabel[6],13,0,1,1);
        addComponent(PriceField,13,1,1,2);
        addComponent(UserQueryLabel[19],12,3,1,1);
        addComponent(UserQueryLabel[20],13,3,1,1);
        addComponent(UserQueryLabel[21],14,0,1,5);
        
        addComponent(UserQueryLabel[22],14,0,1,5);
       
        addComponent(UserQueryLabel[23],14,1,1,1);
        
        addComponent(ok,15,0,1,1);
        addComponent(change,15,1,1,1);
        change.setEnabled(false);
        addComponent(cancel,15,2,1,1);
     	c.setBackground(Color.LIGHT_GRAY);
        setLocation(200,100);
        setVisible(true);
    }
    
   private void addComponent( Component component,
      int row, int column,  int height,int width )
   {
      
      constraints.gridx = column;
      constraints.gridy = row;
      constraints.gridwidth = width;   
      constraints.gridheight = height;
      layout.setConstraints( component,constraints);  
      c.add(component);      
   } 
   	

    
}