c++ - List<MyClass*> & array question -

Assume a definition like this,

  cancel with zero: fastest :: On ListedTree (NHHDR * PNMHDR, LRESULT * pResult) {NM_TREEVIEW * pNMTreeView = (NM_TREEVIEW *) PNMHDR; TVITEM item = pNMTreeView-> ITEMNIN; // Find the item (ITHITIM! = Null) if the session of the selected item {HTREEITEM root, parent, node; Node = item Html Original = m_treeSM.GetParentItem (item.hItem); Root = m_treeSM.GetRootItem (); While (parents! = Root & parents! = Null) {node = parent; Original = m_treeSM.GetParentItem (guardian); } MyComand * PCMD = (Micond *) (M_TreesmGetimediaData (node)); .... ....  

I tried these statements, but failed.

  pCmd-> subList [2] (PCMD-> and SubList) [2]  

How can I get array member values ​​( Such as sub-lists [2]) I want to change the value of the sub-list [2] Thanks to other similar type values.

Lists do not support random access. You have to switch to another container type, which is on or on the list until you reach the desired element.