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\->MAKEMSI Installs...->Available Frameworks->Validation Suites (create CUB files)->Functions - ICE->IceCheck4Err()

IceCheck4Err()

This function will display the passed message and associated error details if "err.number" is not 0. This function will return "err.number" so if a non-zero value is returned you will frequently want to abort processing.

This function takes these parameters:

  1. This is "doing" type message which indicates what you were doing..

EXAMPLE

Please see the "Sample Validation Suite" section for complex examples, a small fragment follows:

   ;=========================================================================
   function IceViewFetch(ByRef oView)
   ;=========================================================================
       on error resume next
       set IceViewFetch = oView.Fetch()
       if  IceCheck4Err("Fetching a record") <> 0 then
           set IceViewFetch = Nothing
       end if
   end function


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Microsoft awarded me an MVP (Most Valuable Professional award) in 2004, 2005, 2006, 2007, 2008 & 2009 for the Windows SDK (Windows Installer) area.