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Newcomers DBPro Corner / a question about DBc function

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Olympic
20
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Joined: 18th Aug 2004
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Posted: 24th Aug 2004 10:21
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Can I make a function to calculate a list of value and stored in a array? And when I use this function I can get the list of value?

normally,the function can only return 1 value, so I am confused how to do that.

Need help, please!
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Olympic
20
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Joined: 18th Aug 2004
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Posted: 24th Aug 2004 20:29
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I want this because I want to make a pathfinding function, which can calculate a path and return several position value that the path is constituted.

So this pathfinding system can be used iteratively.
Can I do this in DBc?
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Mentor
22
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Joined: 27th Aug 2002
Location: United Kingdom
Posted: 24th Aug 2004 21:12
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arrays are global, so you can use the data in an array to export more than one value from a function, and then use it on the next function call, hope that helps.

Mentor.

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Olympic
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Joined: 18th Aug 2004
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Posted: 25th Aug 2004 11:52
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It is done! Cheers!
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