Tableur sheet = SpreadSheets.getInstance().getActiveSheet();
List<String> names = sheet.donneListeNoms();
JDialogSortColumn jdsc = new JDialogSortColumn(null, names);
jdsc.setVisible(true);
if (jdsc.isOk()) {
SortingDirection sd = jdsc.getSortDirection();
String name = jdsc.getSortName();
SpreadSheets.getInstance().notifySheetsSortColumn(name, sd);
}
jdsc.dispose();
}