internal void FromFieldGroup(FieldGroup fg)
{
SetAllNull();
if (fg.ParentId != null)
{
ParentId = fg.ParentId.Value;
}
if (fg.Base != null)
{
Base = fg.Base.Value;
}
using (var oxr = OpenXmlReader.Create(fg))
{
while (oxr.Read())
{
if (oxr.ElementType == typeof(RangeProperties))
{
RangeProperties.FromRangeProperties((RangeProperties)oxr.LoadCurrentElement());
HasRangeProperties = true;
}
else if (oxr.ElementType == typeof(DiscreteProperties))
{
var dp = (DiscreteProperties)oxr.LoadCurrentElement();
FieldItem fi;
using (var oxrDiscrete = OpenXmlReader.Create(dp))
{
while (oxrDiscrete.Read())
{
if (oxrDiscrete.ElementType == typeof(FieldItem))
{
fi = (FieldItem)oxrDiscrete.LoadCurrentElement();
DiscreteProperties.Add(fi.Val);
}
}
}
}
else if (oxr.ElementType == typeof(GroupItems))
{
GroupItems.FromGroupItems((GroupItems)oxr.LoadCurrentElement());
HasGroupItems = true;
}
}
}
}
