Available in LEADTOOLS Medical Imaging toolkits.
Information Object Definitions: Maneuvering Through the IOD Table
LDicomIOD::GetRoot
LDicomIOD::GetParent
LDicomIOD::GetChild
LDicomIOD::GetFirst
LDicomIOD::GetLast
LDicomIOD::GetPrev
LDicomIOD::GetNext
LDicomIOD::GetCountModule
LDicomIOD::Exists