CRBTree::GetNextAssoc

  • Article

 

Call this method to get the key and value of an element stored in the map and advance the position to the next element.

Syntax

      void GetNextAssoc(
   POSITION& pos,
   KOUTARGTYPE key,
   VOUTARGTYPE value 
) const;

Parameters

  • pos
    The position counter, returned by a previous call to methods such as CRBTree::GetHeadPosition or CRBTree::FindFirstKeyAfter.

  • key
    Template parameter specifying the type of the tree's key.

  • value
    Template parameter specifying the type of the tree's value.

Remarks

The pos position counter is updated after each call. If the retrieved element is the last in the tree, pos is set to NULL.

Requirements

Header: atlcoll.h

See Also

CRBTree Class
CRBTree::GetPrev
CRBTree::GetNext
CRBTree::GetAt