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| Classic ASP Basics For beginner programmers starting with "classic" ASP 3, pre-".NET." NOT for ASP.NET 1.0, 1.1, or 2.0 |
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March 28th, 2006, 07:54 AM
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Location: Mauchline, East Ayrshire, Scotland
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best way to check for variable being empty
Is this the best way to check for a variable being empty
Code:
if LenB(picco) <> 0
rather than
Code:
if picco <> vbNullString
or
Thanks.
Picco
www.crmpicco.co.uk |
March 28th, 2006, 10:53 AM
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I use
if picco = ""
all the time... I guess the opposite should work as well
if picco <> ""
Cheers, Joel
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March 28th, 2006, 11:07 AM
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thanks, but i was meaning what is the fastest way? i.e. for code execution and server load
www.crmpicco.co.uk
www.ie7.com |
March 28th, 2006, 12:11 PM
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basically, i have a large script - that i'd like to be running as quickly as possible.....
www.crmpicco.co.uk
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