Blitz (86/144)

From:David McMinn
Date:22 May 2001 at 11:51:36
Subject:Re: BlitzII - Question of logic?

Hi Tony

> Then I simply attempted to load and execute the routine. If it
> worked then the number was valid. If the routine didn't exist then
> the figure was invalid.
>
> Not sure how to that in Blitz, but it might be worth thinking about.

var.w = 23131
pn$="ExternalProg_"+Ustr$(var)+".exe"
Execute_ &pn$,0,0

Although you've then got the problem of getting a return value from the
external program. You could maybe set and ENV-var I suppose.



|) /\ \/ ][ |) |\/| c |\/| ][ |\| |\| | dave@blitz-2000.co.uk
http://members.nbci.com/david_mcminn | ICQ=16827694
The Borg - 'assimilate and conquer'
Microsoft - 'embrace and enhance'

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