◄CObject►                                     ◄Up► ◄Contents► ◄Index► ◄Back►
──Microsoft Foundation Classes──────────────────────────────────────────────
 
  Description
 
  The CWordArray class supports arrays of 16-bit words.
 
  The member functions of CWordArray are similar to the member functions
  of class ◄CObArray►. Because of this similarity, you can use the
  CObArray reference documentation for member function specifics. Wherever
  you see a CObject pointer as a function parameter or return value,
  substitute a WORD.
 
      CObject* CObArray::GetAt( int <nIndex> ) const;
 
  for example, translates to
 
      WORD CWordArray::GetAt( int <nIndex> ) const;
 
  CWordArray incorporates the IMPLEMENT_SERIAL macro to support
  serialization and dumping of its elements. If an array of words is
  stored to an archive, either with the overloaded insertion operator or
  with the Serialize member function, each element is, in turn,
  serialized.
 
  If you need a dump of individual elements in the array, you must set the
  depth of the dump context to 1 or greater.
 
  #include <afxcoll.h>
 
  Public Members
 
  Construction/Destruction
 
  ◄CWordArray►   Constructs an empty array for words.
 
  ◄~CWordArray►   Destroys a CWordArray object.
 
  Bounds
 
  ◄GetSize►         Gets number of elements in this array.
 
  ◄GetUpperBound►   Returns the largest valid index.
 
  ◄SetSize►         Sets the number of elements to be contained in this
                    array.
 
  Operations
 
  ◄FreeExtra►   Frees all unused memory above the current upper bound.
 
  ◄RemoveAll►   Removes all the elements from this array.
 
  Element Access
 
  ◄GetAt►       Returns the value at a given index.
 
  ◄SetAt►       Sets the value for a given index; array not allowed to
                grow.
 
  ◄ElementAt►   Returns a temporary reference to the element pointer
                within the array.
 
  Growing the Array
 
  ◄SetAtGrow►   Sets the value for a given index, growing the array if
                necessary.
 
  ◄Add►         Adds an element to the end of the array; grows the array
                if necessary.
 
  Insertion/Removal
 
  ◄InsertAt►   Inserts an element (or all the elements in another array)
               at a specified index.
 
  ◄RemoveAt►   Removes an element at a specific index.
 
  Operators
 
  ◄operator []►   Sets or gets the element at the specified index.
 
 
                                     -♦-