I have been testing some boxed QLs over the past couple of days, and will be listing some for sale on www.sellmyretro.com

However, as part of one of the boxed QLs, I came across a sheet - not headed, but in the normal font used by Sinclair headed. Its contents are set out below.

/_*Important*_

To be inserted between pages 52 and 53

Note that in a procedure you should not use any of the parameters to that procedure as your SELect variable.

Instead of :

DEFine PROCedure menu (a,b,c)
SELect ON a
.....  ......
.....  ......
.....  ......

You should use :

DEFine PROCedure menu (a,b,c)
LET choice = a
SELect ON choice
.....  ......
.....  ......
.....  ......

The SELect variable must not be a string variable or an integer/


Has anyone ever come across this - or indeed, has anyone ever come across this as an issue?

--
Rich Mellor
RWAP Services

http://www.rwapsoftware.co.uk
http://www.rwapservices.co.uk

-- Try out our new site: http://sellmyretro.com

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