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From: Stefan Hoffmann on 24 Mar 2010 10:32
hi Jon,

On 24.03.2010 15:05, Jon Lewis wrote:
> Call is normally used when 'calling' a function when you want to ignore the
> result. Remember a Function normally returns a value whereas a Sub normally
> just does something.

http://msdn.microsoft.com/en-us/library/sxz296wz%28VS.80%29.aspx

So the calling a function and discarding a value is the real use here.

> I belive that Call is unnecessary when applied to a Sub
It's a legacy from the days when BASIC wasn't visual. In some dialects
the Call was mandatory for subs.


mfG
--> stefan <--
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