B_DECIMAL_SEPARATOR
parser.SetSeparators(format.GetSeparator(B_DECIMAL_SEPARATOR),
fExpressionTextView->Insert(format.GetSeparator(B_DECIMAL_SEPARATOR));
fExpressionTextView->SetValue(result, format.GetSeparator(B_DECIMAL_SEPARATOR));
case B_DECIMAL_SEPARATOR:
BString separator(numberFormat.GetSeparator(B_DECIMAL_SEPARATOR));