>>liMyFlags = RDW_UPDATENOW OR RDW_ALLCHILDREN
>>
>>it tells me that it is an invalid value. Am I combining these flags correctly?
>
>Hmm, I'm surprised it even compiles. You need to use BITOR for bitwise OR operations.

So, if this is the case, how would I send 4 flags? In VB what I am trying to do it looks like this I guess:

RDW_ERASE Or RDW_INVALIDATE Or RDW_ALLCHILDREN Or RDW_UPDATENOW