private void AddSettingsAttribute(IcuDataObject attr)
{
IcuDataObject settings = null;
foreach (var option in _optionElements)
{
if (option.Name == "settings")
{
settings = option;
break;
}
}
if (settings == null)
{
settings = IcuDataObject.CreateElement("settings");
_optionElements.Insert(0, settings);
}
settings.InsertChild(attr);
}
