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Newcomers DBPro Corner / variables

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gabriel
21
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Joined: 29th Aug 2003
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Posted: 9th Oct 2003 00:31
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how i can do to declare a global var?

Gabriel
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the_winch
21
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Joined: 1st Feb 2003
Location: Oxford, UK
Posted: 9th Oct 2003 00:52
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global int as integer
global flt#
etc.
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Watsisname
21
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Joined: 20th Aug 2003
Location: Wales
Posted: 9th Oct 2003 00:53 Edited at: 9th Oct 2003 00:59
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From what I can tell, you don't have to declare global variables in DB. You just state the variable in the main program and it is automatically a global variable. Any variables/arrays you use in functions are local variables. You don't have to define your variables as in other languages (e.g FORTRAN). I'm not 100% of what I just said , but it's what I've always believed, so until somebody says otherwise.....

Okay, I didn't know about that global command. It certainly isn't in the DBPro help !! Never mind me.
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BatVink
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21
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Joined: 4th Apr 2003
Location: Gods own County, UK
Posted: 9th Oct 2003 01:51
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Quote: "Okay, I didn't know about that global command. It certainly isn't in the DBPro help "


It's in my help files, using arrays as an example.

BatVink (formerly StevieVee)
http://facepaint.me.uk/catalog/default.php
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