[fpc-pascal] Tree data structure

[Graeme Geldenhuys]

On 2013-06-01 14:51, Xiangrong Fang wrote:
> In another word, I am looking for a lightweight, pure "data" class that is
> TTreeView without a GUI binding.


You can use tiOPF's base classes: TtiObjectList and TtiObject. tiOPF can
be used without the persistence part - simply as data containers and
then benefit from all the other niceties tiOPF offers - like visitors,
iteration, observer etc.

  http://www.tiopf.com


Regards,
  G.