public void AddInterfaceDepenedentField(SPFieldAttribute field)
{
CommonHelper.ConfirmNotNull(field, "field");
if (IsTwoColumnField(field))
{
foreach (SPModelDescriptor d in EnumerableHelper.AncestorsAndSelf(this, v => v.Parent))
{
if (!d.fieldAttributes.Contains(field))
{
d.hiddenFields.Add(field);
}
}
foreach (SPModelDescriptor d in EnumerableHelper.Descendants(this, v => v.Children))
{
if (!d.fieldAttributes.Contains(field))
{
d.hiddenFields.Add(field);
}
}
}
}