public void SendCFindRequest(byte presentationID, ushort messageID, DicomMessage message)
{
if (message.DataSet.IsEmpty())
throw new DicomException("Unexpected empty DataSet when sending C-FIND-RQ.");
DicomUid affectedClass = _assoc.GetAbstractSyntax(presentationID);
message.AffectedSopClassUid = affectedClass.UID;
message.MessageId = messageID;
message.CommandField = DicomCommandField.CFindRequest;
if (!message.CommandSet.Contains(DicomTags.Priority))
message.Priority = DicomPriority.Medium;
message.DataSetType = 0x0202;
SendDimse(presentationID, message.CommandSet, message.DataSet);
}