DumpElements

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Provides stream-oriented diagnostic output in text form for the elements of your collection when overridden.

Syntax

      template<class TYPE>
void AFXAPI DumpElements(
   CDumpContext& dc,
   const TYPE* pElements,
   INT_PTR nCount 
);

Parameters

  • dc
    Dump context for dumping elements.

  • TYPE
    Template parameter specifying the type of the elements.

  • pElements
    Pointer to the elements to be dumped.

  • nCount
    Number of elements to be dumped.

Remarks

The CArray::Dump, CList::Dump, and CMap::Dump functions call this if the depth of the dump is greater than 0.

The default implementation does nothing. If the elements of your collection are derived from CObject, your override will typically iterate through the collection's elements, calling Dump for each element in turn.

For information on diagnostics and on the Dump function, see Debugging MFC Applications.

Requirements

Header: afxtempl.h

See Also

MFC Macros and Globals
CDumpContext::SetDepth
CObject::Dump
CArray Class
CList Class
CMap Class