JAVA员工管理系统(需求分析+数据字典+源代码) 第4页

JAVA员工管理系统(需求分析+数据字典+源代码) 第4页
                save.setEnabled(false);
                new JOptionPane().showMessageDialog(null,"添加数据成功！");
                Database.joinDB();
                String sql="select * from WageInformation";
                Database.query(sql);
                Database.rs.last();

                String wNumber1=(""+Database.rs.getString("W_Number"));
                String wName1=Database.rs.getString("W_Name");
                String wBasicWage1=Database.rs.getString("W_BasicWage");
                String wBoon1=Database.rs.getString("W_Boon");
                String wBonus1=Database.rs.getString("W_Bonus");
                String wCountMethod1=Database.rs.getString("W_CountMethod");
                String wFactWage1=Database.rs.getString("W_FactWage");
                stid.setText(wNumber1);
                stname.setText(wName1);
                stsalary.setText(wBasicWage1);
             stboon.setText(wBoon1);
             stprize.setText(wBonus1);
             stcounter.setText(wCountMethod1);
             stfact.setText(wFactWage1);
                }
                else{
          new JOptionPane().showMessageDialog(null,"添加数据不成功！");
                }
              }
              catch(Exception esave){
          new JOptionPane().showMessageDialog(null,"添加数据不成功！");
              }
          }
        }

     });
   //删除
   delete.addActionListener(new ActionListener(){
      public void actionPerformed(ActionEvent edel){
       try{
          String sqle="delete from WageInformation where W_Number ='"+stid.getText()+"'";
          System.out.println(sqle);
           if(Database.executeSQL(sqle)){
        new JOptionPane().showMessageDialog(null,"数据删除成功！");
        Database.joinDB();
          String sqll="select * from WageInformation";
          Database.query(sqll);
          Database.rs.last();
              String wNumber1=(""+Database.rs.getString("W_Number"));
              String wName1=Database.rs.getString("W_Name");
              String wBasicWage1=Database.rs.getString("W_BasicWage");
              String wBoon1=Database.rs.getString("W_Boon");
              String wBonus1=Database.rs.getString("W_Bonus");
              String wCountMethod1=Database.rs.getString("W_CountMethod");
              String wFactWage1=Database.rs.getString("W_FactWage");
           stid.setText(wNumber1);
              stname.setText(wName1);
              stsalary.setText(wBasicWage1);
           stboon.setText(wBoon1);
           stprize.setText(wBonus1);
           stcounter.setText(wCountMethod1);
           stfact.setText(wFactWage1);
         }
       }
       catch(Exception edelete){
          System.out.println("数据删除失败!");
       }
      }

   });
   //修改
   updete.addActionListener(new ActionListener(){
      public void actionPerformed(ActionEvent eupd){
        try{
      String supdate="update WageInformation set W_Name='"+ stname.getText()+"',W_BasicWage='"+ stid.getText() +"',W_Boon='"+stboon.getText()+"',W_Bonus='"+stprize.getText()+"',W_CountMethod='"+stcounter.getText()+"',W_FactWage='"+stfact.getText()+"' where W_Number='"+ stid.getText()+"'";
         if(Database.executeSQL(supdate)){
        new JOptionPane().showMessageDialog(null,"数据修改成功！");
        Database.joinDB();
          String sqll="select * from WageInformation";
          Database.query(sqll);
          Database.rs.last();
              String wNumber1=(""+Database.rs.getString("W_Number"));
              String wName1=Database.rs.getString("W_Name");
              String wBasicWage1=Database.rs.getString("W_BasicWage");
              String wBoon1=Database.rs.getString("W_Boon");
              String wBonus1=Database.rs.getString("W_Bonus");
              String wCountMethod1=Database.rs.getString("W_CountMethod");
              String wFactWage1=Database.rs.getString("W_FactWage");
           stid.setText(wNumber1);
              stname.setText(wName1);
              stsalary.setText(wBasicWage1);
           stboon.setText(wBoon1);
           stprize.setText(wBonus1);
           stcounter.setText(wCountMethod1);
           stfact.setText(wFactWage1);
         }
        }
        catch(Exception eupdete){
         System.out.println("修改数据失败!");
        }  setSize(460,350);
  this.setClosable(true);
  setVisible(true);

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JAVA员工管理系统(需求分析+数据字典+源代码) 第4页下载如图片无法显示或论文不完整，请联系qq752018766