javax.swing.event.ListSelectionEvent evt)
{
int index = listFields.getSelectedIndex();
DefaultListModel listModel = (DefaultListModel) listFields.getModel();
FieldDetails fd = (FieldDetails) listModel.elementAt(index);
tfFieldName.setText(fd.getFieldName());
cbFieldType.setSelectedItem(fd.getFieldType());
tfFieldLength.setText(fd.getFieldLength());
tfDefault.setText(fd.getDefault());