Friday, October 26, 2012

Code used in video "Java prog#22. Using Up/Down Arrow Key to Move in a jtable and get the Data in jtextfield netbeans"

Here I am providing the downloadable code link of  the java code I have used in the video
 "Java prog#22. Using Up/Down Arrow Key to Move in a jtable and get the Data in jtextfield netbeans"  of my YouTube channel ProgrammingKnowledge

Click Link to watch the video LINK

This code below is for the Table_EmployeeKeyReleased method action perform



 private void Table_EmployeeKeyReleased(java.awt.event.KeyEvent evt) {                                           
            if ((evt.getKeyCode() == KeyEvent.VK_UP) ||(evt.getKeyCode() == KeyEvent.VK_DOWN) )
        
        
       // if (evt.getKeyCode()==KeyEvent.VK_DOWN || evt.getKeyCode()==KeyEvent.VK_UP)
        {
        
        try{
         int row =Table_Employee.getSelectedRow();
         String Table_click=(Table_Employee.getModel().getValueAt(row, 0).toString());
         String sql ="select * from Empoyeeinfo where empoyeeid='"+Table_click+"' ";
         pst=conn.prepareStatement(sql);
          rs=pst.executeQuery();
          if(rs.next()){
          
          String add1 =rs.getString("empoyeeid");
          txt_Empoyeeid.setText(add1);
          String add2 =rs.getString("name");
          txt_name.setText(add2);
          String add3 =rs.getString("surname");
          txt_surname.setText(add3);
          String add4 =rs.getString("age");
          combo_age.setSelectedItem(add4);
          }
        
        }catch(Exception e){
        
        JOptionPane.showMessageDialog(null, e);
        }
        } 
        
    }    

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