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VB: Understand ByVal and ByRef

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by maryweilage

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The November 5th edition of the Visual Basic newsletter discusses the ByVal and ByRef keywords.

Do you have any lingering questions about ByRef or ByVal that this tip didn't answer? What topics would you like the author to cover in future editions of this newsletter?

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by irtheman

You didn't mention how classes are effected. VB6 supports simple OOP and, of course, there is plenty you can do with COM. I tend to see objects getting passed ByRef but never ByVal.

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