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Newcomers DBPro Corner / Repeating Objects

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Bozzy
18
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Joined: 10th Sep 2006
Location: Birmingham, UK
Posted: 17th Mar 2007 23:32
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Hi there,

When I load an object once, it loads fine. However when I load it again it says Object Already Exists. I know about what happens and all, but the thing is I've had it working before using a variable. Anyway here's my code:



Cheers,
Bozzy
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spooky
22
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Joined: 30th Aug 2002
Location: United Kingdom
Posted: 17th Mar 2007 23:59
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Defining a variable as global INSIDE a function is useless.

The line: global num=0

should be outside function, usually defined at top of program.

Your program is simply initialising num to be zero on every loop

Boo!
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Bozzy
18
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Joined: 10th Sep 2006
Location: Birmingham, UK
Posted: 18th Mar 2007 00:11
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Dont I feel silly
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Sixty Squares
18
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Joined: 7th Jun 2006
Location: Somewhere in the world
Posted: 18th Mar 2007 05:28 Edited at: 18th Mar 2007 05:29
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Quote: "Defining a variable as global INSIDE a function is useless."


Really? it works for me in DBPro v6.3... Lol.

EDIT: Oh wait nevermind I see what you mean now Spooky.

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