Useful things to put in your autoexp.dat file for C++ debugging in Visual Studio. I didn't write these but I'm afraid I can't remember where I found them to give credit.

autoexp.dat

;------------------------------------------------------------------------------
;  CArray
;------------------------------------------------------------------------------
CArray<*>|CDWordArray|CWordArray|CByteArray|CUIntArray|CPtrArray|CObArray|CStringArray{
   preview
   (
      #( "[", [$c.m_nSize], "](",
          #array
          (
             expr : $c.m_pData[$i],
             size : $c.m_nSize
         ),
      ")")
   )

   children
   (
      #(
         [raw] : [$e,!],
         #array
         (
             expr : $c.m_pData[$i],
             size : $c.m_nSize
         )
      )
   )
}

;------------------------------------------------------------------------------
;  CMap
;------------------------------------------------------------------------------
CMap<*>|CMapPtrToPtr|CMapPtrToWord|CMapWordToPtr|CMapWordToOb|CMapStringToPtr|CMapStringToOb|CMapStringToString{
   preview
   (
         #( "[", [$c.m_nCount], "](",
         #array
         (
             expr : $c.m_pHashTable[$i],
             size : $c.m_nHashTableSize
         ) : #list (
                 head : &$e,
                 next : pNext
             ) : $e,
      ")")
   )

   children
   (
      #(
         #array
          (
             expr : $e.m_pHashTable[$i],
             size : $e.m_nHashTableSize
         ) : #list (
                 head : &$e,
                 next : pNext
             ) : $e
      )
   )
}

CMap<*>::CAssoc|CMapPtrToPtr::CAssoc|CMapPtrToWord::CAssoc|CMapWordToPtr::CAssoc|CMapWordToOb::CAssoc|CMapStringToPtr::CAssoc|CMapStringToOb::CAssoc|CMapStringToString::CAssoc {
   preview
   (
      #(
          "(",
          $e.key,
          ",",
          $e.value,
          ")"

      )
   )

   children
   (
     #(
         key: $c.key,
         value: $c.value
      )
   )
}