POSITION Find( CObject* searchValue, POSITION startAfter = NULL ) const;
Return Value
A POSITION value that can be used for iteration or object pointer retrieval; NULL if the object is not found.
Parameters
searchValue
The object pointer to be found in this list.
startAfter
The start position for the search.
Remarks
Searches the list sequentially to find the first CObject pointer matching the specified CObject pointer. Note that the pointer values are compared, not the contents of the objects.
Example
See CObList::CObList for a listing of the CAge class.
CObList list;
CAge* pa1;
CAge* pa2;
POSITION pos;
list.AddHead( pa1 = new CAge( 21 ) );
list.AddHead( pa2 = new CAge( 40 ) ); // List now contains (40, 21).
if( ( pos = list.Find( pa1 ) ) != NULL ) // Hunt for pa1
{ // starting at head by default.
ASSERT( *(CAge*) list.GetAt( pos ) == CAge( 21 ) );
}
CObList Overview | Class Members | Hierarchy Chart
See Also CObList::GetNext, CObList::GetPrev