Passing Arguments

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/libr...8VS.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 --