protected override DisplayData CreateDisplayData()
{
var sopInstanceUid = _imageBase.SOPInstanceUID;
if (DisplayDataTable.ContainsKey(sopInstanceUid))
{
return(DisplayDataTable[sopInstanceUid]);
}
var sop = StudyTree.GetSop(sopInstanceUid);
var displayData = sop == null
? DataAccessor.CreateImageDataBySOPInstanceUID(sopInstanceUid, true)
: CreateDisplayDataBy(sop);
DisplayDataTable.Add(sopInstanceUid, displayData);
return(displayData);
}