Richard,
That's great you figured it out. Crystal Decisions must have changed how to call that method from the past.
>have finally sorted this, if you replace the true with missing.value then it seems to work ok!!! Thanks for your help!
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Cathi Gero, CPA
Prenia Software & Consulting Services
Microsoft C# / .NET MVP
Mere Mortals for .NET MVP
cgero@prenia.comwww.prenia.comWeblog: blogs.prenia.com/cathi