private void open() { FieldHelpVoCollection voColl = domain.listHINTs(); for(int i = 0 ; voColl != null && i < voColl.size() ; i++) { grdDetailsRow row = findHINTRow(voColl.get(i)); if (row != null) { row.setColHint(voColl.get(i).getHelpText()); row.setValue(voColl.get(i)); } } updateContextMenu(); form.btnEdit().setEnabled(form.grdDetails().getSelectedRow() == null ? false : true); form.btnEdit().setVisible(true); }