troubleshooting Question

What is the "When" keyword in VB6 and a replacement for VarPtr

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bill_home asked on
Visual Basic ClassicVisual Basic.NET
8 Comments1 Solution454 ViewsLast Modified:
Hello All,
     I am converting a VB6 app to I came across the code listed below for a "WHEN" statement. I also need a replacement for VarPtr. I read that the "WHEN" is used like a try catch. However it does not seem to make much sense as used below.   Below is the VB6 code for the "WHEN" and "VarPtr".

If When And MSG_BEFORE Then                 ' how would I convert this to                            
      zAddMsg(uMsg, IDX_BTABLE)                              
 End If

 FileWrite(hFOut, VarPtr(lngDataID), 4)     'how would I convert this to
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