Hi Christian, if you don't want to change the behaviour of SetName() then there is no need to override it. Just call it from your derived class. -- Fons On Sun, 2002-05-26 at 23:23, cstrato wrote: > Dear Valeri > > Thank you for your suggestion. > I do not have problems to add a method SetName() to my own class, > I am just curious why TCollection::SetName() is not virtual. > > Best regards > Christian > > Valeri Fine wrote: > > >Dear Christian > > > >"named" TList class is called TDataSet > > > >You may use it either directly or just borrow the idea from the code. > > > > Best regards, Valeri > > > >----- Original Message ----- > >From: "cstrato" <cstrato@EUnet.at> > >To: "roottalk" <roottalk@pcroot.cern.ch> > >Sent: Sunday, May 26, 2002 4:46 PM > >Subject: [ROOT] TCollection::SetName() > > > > > >>Dear Rene > >> > >>I have derived my own class from TList and wanted to name it. > >>However, I realized that TCollection::SetName() is not virtual, > >>while TCollection::GetName() is virtual. > >>Is there a certain reason for this? > >> > >>Best regards > >>Christian > >>-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- > >>C.h.r.i.s.t.i.a.n. .S.t.r.a.t.o.w.a > >>V.i.e.n.n.a. .A.u.s.t.r.i.a > >>-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- > >> > > > > > -- Org: CERN, European Laboratory for Particle Physics. Mail: 1211 Geneve 23, Switzerland E-Mail: Fons.Rademakers@cern.ch Phone: +41 22 7679248 WWW: http://root.cern.ch/~rdm/ Fax: +41 22 7679480
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