>>I suppose this is related to yesterday
>>
>>I see your class uses a property to store nCRC32 Integer
>>
>>You could add an extra method that takes the calculated nCRC and returns a UInteger
>>
>>something like - There may be syntax errors
>>
>>
>>pseudo code
>>

>>   if( nCRC32 is not negative)
>>       returnvalue = nCRC32 converted to UInteger
>>   else
>>    set leftmost bit to zero
>>      convert to UInteger
>>      add  &H80000000UI
>>
>>
>>

>>
>>

>>public function GetUnsignedCRC() as UInteger
>>   
>>    dim uCRC as UInteger
>>    if( nCRC32  >= 0 ) then
>>        uCRC = CType(nCRC32 , UInteger)
>>    else
>>         uCRC = CType( (nCRC32 And &H7FFFFFFF), UInteger) + &H80000000UI
>>   endif
>>
>>  return uCRC 
>>end function
>>

>
>The CRC32VFP class is already defined for UInteger. So, this is why I cannot understand why I should convert an UInteger into another UInteger in order to resolve that warning issue.



My suggestion was to extend the other (original) crc32 class with a method, rather than having two classes that do exactly the same but return other types