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NewsRe: Line Count and Byte Count Pin
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QuestionC# and Excel Pin
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AnswerRe: C# and Excel Pin
Mohamad Al Husseiny27-Aug-05 1:27
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GeneralRe: C# and Excel Pin
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QuestionConnecting application with certain filetype Pin
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AnswerRe: Connecting application with certain filetype Pin
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QuestionWhere is Smart Device Application project? Pin
Libor Tinka26-Aug-05 23:37
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QuestionWeb Update Pin
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| Muhammad Waqas Butt |27-Aug-05 4:39
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AnswerRe: Web Update Pin
Mohamad Al Husseiny27-Aug-05 4:46
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Questionquestion on reference types Pin
Anonymous26-Aug-05 19:53
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AnswerRe: question on reference types Pin
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Anonymous26-Aug-05 20:32
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GeneralRe: question on reference types Pin
Anonymous26-Aug-05 21:40
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GeneralRe: question on reference types Pin
Matt Gerrans26-Aug-05 21:47
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QuestionDLLs in C# Application Pin
amitmohanty26-Aug-05 13:50
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AnswerRe: DLLs in C# Application Pin
Super Lloyd26-Aug-05 14:06
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GeneralRe: DLLs in C# Application Pin
amitmohanty26-Aug-05 14:21
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GeneralRe: DLLs in C# Application Pin
Super Lloyd26-Aug-05 14:38
Super Lloyd26-Aug-05 14:38 
You should really learn to use the documentation coming with the SDK.
In the "index" side panel there is a box named "look for", just type: "interop", "COM interop" or "data marshaling" in it and you will find a wealth of information.

Alternatively, if you've got issue with the SDK documentation (strangely many .NET developer seems to ignore about its existence) you could go on MSDN:
http://msdn.microsoft.com/library/default.asp?url=/library/en-us/cpguide/html/cpconinteroperatingwithunmanagedcode.asp[^]

Anyway about array marshaling (let's say float[]) the documentation doesn't straightforwardly explained you wether or not the whole array is copied or not to a temporary buffer every crossing the managed/unmanaged boudary (I think some attributes control that behavior).
But always have the solution to use unsafe code & float* in C# or, as I prefer to write my wrappers now, use ManagedC++ (v2.0, meach cleaner, leaner and less ambiguous).
QuestionC# wrapper Pin
amitmohanty26-Aug-05 13:38
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AnswerRe: C# wrapper Pin
Super Lloyd26-Aug-05 13:55
Super Lloyd26-Aug-05 13:55 
QuestionConvert double to PointF coord?? Pin
...---...26-Aug-05 13:34
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AnswerRe: Convert double to PointF coord?? Pin
Super Lloyd26-Aug-05 14:00
Super Lloyd26-Aug-05 14:00 

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