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VB function procedue

Comment:

hello! ok so I'm studying function procedure and one thing they didn't stress enough in the book is this! function Vacation ( ByVal decCost as decimal) as decimal does anybody have any ideas what is the as decimal after the parentheses mean? thank in advance.

Name: StuartS
Date: February 28, 2009 at 11:24:13 Pacific

Reply:

It means that the value returned by the function will be a decimal. If this parameter is left out VB defaults to integer which will cause errors if you are expecting something else. Stuart

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Reply:

thank. It finally make sense to a lot of my question!

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