/// <summary>
/// Creates a single instance of a MaskSubtractionSequence item. Does not modify the MaskSubtractionSequence in the underlying collection.
/// </summary>
public MaskSubtractionSequenceIod CreateMaskSubtractionSequence()
{
var iodBase = new MaskSubtractionSequenceIod(new DicomSequenceItem());
iodBase.InitializeAttributes();
return(iodBase);
}
/// <summary>
/// Creates the MaskSubtractionSequence in the underlying collection. Type 1C.
/// </summary>
public MaskSubtractionSequenceIod CreateMaskSubtractionSequence()
{
var dicomAttribute = DicomElementProvider[DicomTags.MaskSubtractionSequence];
if (dicomAttribute.IsNull || dicomAttribute.IsEmpty)
{
var dicomSequenceItem = new DicomSequenceItem();
dicomAttribute.Values = new[] { dicomSequenceItem };
var sequenceType = new MaskSubtractionSequenceIod(dicomSequenceItem);
sequenceType.InitializeAttributes();
return(sequenceType);
}
return(new MaskSubtractionSequenceIod(((DicomSequenceItem[])dicomAttribute.Values)[0]));
}