private void FillSequenceFromElementRef(DicomDataset rootEleList)
{
try
{
DicomVR vr = _element.ValueRepresentation;
if (vr == DicomVR.SQ)
{
Sequence = new DSequence(this);
DicomSequence sequence = _element as DicomSequence;
for (int i = 0; i < sequence.Items.Count; i++)
{
DicomDataset list = sequence.Items[i];
DElementList dlist = new DElementList(list, rootEleList);
Sequence._add(dlist);
}
}
}
catch (Exception err)
{
DElement errEle = new DElement(_tag, _vr);
LogMgt.Logger.Write(err.ToString());
}
}
private string getValue()
{
try
{
int vm = 0;
DVR vr = DHelper.ConvertToDVR(DicomVR.UN);
if (_element != null)
{
vr = DHelper.ConvertToDVR(_element.ValueRepresentation);
//vm = _element.VM;
}
if (vr == DVR.UN)
{
if (_element != null) // do not implement _element yet, because error handler is using Element with (0000,0000), fix this in the future 20080312
{
return("");
}
}
// ----------------
switch (vr)
{
case DVR.UN:
case DVR.OB:
case DVR.OF:
case DVR.OW:
case DVR.SQ:
{
return("");
}
//VRs of LO, LT, SH, ST, and UT plus PN for person name are subject to character set extensions.
//VRs AE, AS, CS, DS, and IS always use the default character set and have further restrictions on their contents.
case DVR.LO:
case DVR.LT:
case DVR.SH:
case DVR.ST:
case DVR.UT:
default:
{
DicomMultiStringElement dicomMultiStringElement = _element as DicomMultiStringElement;
StringBuilder sb = new StringBuilder();
for (int i = 0; i < dicomMultiStringElement.Count; i++)
{
sb.Append(dicomMultiStringElement.Get <string>(i)).Append(DHelper.ValueDelimiter);
}
return(sb.ToString().TrimEnd(DHelper.ValueDelimiter));
}
}
}
catch (Exception err)
{
DElement errEle = new DElement(_tag, _vr);
LogMgt.Logger.Write(err.ToString());
}
return("");
}
public DElement Add(DElement element)
{
if (element == null)
{
return(null);
}
if (element.IsRef)
{
return(null);
}
_elementList.Add(element._element);
return(base.Add(element) as DElement);
}
private void FillBaseCollection(DicomDataset rootEleList)
{
base.Clear();
foreach (DicomItem item in _elementList)
{
try
{
//DicomElement eleRef = _elementList.Get<DicomElement>(item.Tag);
DElement element = new DElement(item, rootEleList);
base.Add(element);
}
catch (Exception err)
{
LogMgt.Logger.Write(err.ToString());
}
}
}
public void Remove(DElement element)
{
if (!Contains(element))
{
return;
}
//Tag t;
//if (element.IsRef)
//{
// t = element._elementRef.element.tag;
//}
//else
//{
// t = element._element.tag;
//}
//_elementList.deleteElement(t);
base.Remove(element);
}
public void Insert(int index, DElement value)
{
}
public int IndexOf(DElement element)
{
return(base.IndexOf(element));
}
public bool Contains(DElement element)
{
return(base.Contains(element));
}
public override XBase Add(XBase value)
{
DElement e = value as DElement;
return(Add(e));
}
public DSequence(DElement rootElement)
: base(typeof(DElementList))
{
_rootElement = rootElement;
}