Thanks for taking the time to explain that and for doing it so well.

My future coding should be much improved because I can now consider such issues as this and how to test for errors. At the moment it's all a mish mash of other people's code, cut and pasted. It will be good to be able to write these things from scratch myself.

I have copied your post into my 'reference' notes. So I shouldn't ever need to ask the question again.

In reply to Re: Re: Re: Re: Re: Re: Simplifying code (Not obfuscation) by 2mths
in thread Simplifying code (Not obfuscation) by 2mths

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