/// <summary>
/// Creates a single instance of a RequestAttributesSequence item. Does not modify the RequestAttributesSequence in the underlying collection.
/// </summary>
public IRequestAttributesMacro CreateRequestAttributesSequence()
{
IRequestAttributesMacro iodBase = new RequestAttributesMacro(new DicomSequenceItem());
iodBase.InitializeAttributes();
return(iodBase);
}
/// <summary>
/// Creates the RequestAttributesSequence in the underlying collection. Type 3.
/// </summary>
public IRequestAttributesMacro CreateRequestAttributesSequence()
{
var dicomAttribute = DicomElementProvider[DicomTags.RequestAttributesSequence];
if (dicomAttribute.IsNull || dicomAttribute.IsEmpty)
{
var dicomSequenceItem = new DicomSequenceItem();
dicomAttribute.Values = new[] { dicomSequenceItem };
var sequenceType = new RequestAttributesMacro(dicomSequenceItem);
sequenceType.InitializeAttributes();
return(sequenceType);
}
return(new RequestAttributesMacro(((DicomSequenceItem[])dicomAttribute.Values)[0]));
}
