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Dark GDK / Exceptions

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Blue Rogue
17
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Joined: 6th Jul 2007
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Posted: 7th Jul 2007 06:19
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hi,

Ive just been looking into the darkGDK.Net and was wondering about exception handling.

Simple question, are there any DarkGDK exceptions? I've had a quick look in the supplied help file but cant seem to see any.

Cheers.
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CattleRustler
Retired Moderator
21
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Joined: 8th Aug 2003
Location: case modding at overclock.net
Posted: 7th Jul 2007 15:01
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The dgdk.net is a com interop wrap of the c++ lib version, it doesnt provide any of its own exception namespaces, but you can trap exceptions in your code using the try-catch-finally-end try construct, and if iirc you can also use the global exception handling capability added in .net 2.0 (vs 2005) via the ApplicationEvents.vb/.cs partial class exposed thru the My namespace.

hope that helps

My DBP plugins page is now hosted [href]here[/href]
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APEXnow
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Location: On a park bench
Posted: 7th Jul 2007 15:15
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Blue Rogue, the only exception that's thrown at the moment, is the access denied error. Because DGDK (C++) doesn't throw exceptions, I'm unable pass error status values back to .NET either. If you're trying to figure out if a function has failed, in most cases, these functions can be tested after you call them. I.e. Test the existance of objects after loading them etc.

Unfortunately until DGDK has a way to pass back error status values, I can't implement exception throwing in DGDK.NET.

Paul.


---- The Meridian Culmination ----
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Blue Rogue
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Posted: 7th Jul 2007 16:34
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thanks for your replies. Yeah I figured as much Paul. Am still reading up on darkGDK.net and learning as I go but getting there
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