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);
}
}
}
