473,399 Members | 2,858 Online
Bytes | Software Development & Data Engineering Community
Post Job

Home Posts Topics Members FAQ

Join Bytes to post your question to a community of 473,399 software developers and data experts.

marshalling

16
hi,

i have written a code for marshaling a structure to byte array to send it across the network, the code works fine in 2005 version of visual studio, but, i get the following error in 2003 version.. " Unhandled Exception:System.ArgumentException: type packet cannot be marshaled as an unmanaged structure; no meaningful size or offset can be computed at System.Runtime.InteropServices.Marshal.SizeOf(obje ct structure)"

kindly help...
thanks in advance
Apr 6 '08 #1
0 733

Sign in to post your reply or Sign up for a free account.

Similar topics

4
by: Animesh | last post by:
Hi All, I don't know whethher this is possible or not. This is the result of a bad design problem. Here I go; I have a structure like this: typedef struct _s_index_entry { char *doc_id;...
2
by: Howard Kaikow | last post by:
I've got the following in a VB 6 project: Private Type PROCESSENTRY32 dwSize As Long cntUsage As Long th32ProcessID As Long th32DefaultHeapID As Long th32ModuleID As Long cntThreads As Long...
0
by: swartzbill2000 | last post by:
I am familiar with the VB6/VC6/ATL way of marshalling an incoming interface via New (VB), and then marshalling an outgoing interface with some form of Advise. To me it looks like .Net has...
2
by: RJ Lohan | last post by:
Howdy, I have a legacy DLL for which I have a problem marshalling a parameter type of char**. The function header (C++) is as so; extern "C" __declspec(dllexport) int __stdcall...
2
by: calenlas | last post by:
Hi all, I'm taking my first steps into C# <--C++ DLL Interop and unfortunately I've run into (what seems to be) a very complicated case as my first task. Perhaps someone here can help me. I...
0
by: Charles Arthur | last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
0
by: emmanuelkatto | last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud. Please let me know. Thanks! Emmanuel
0
BarryA
by: BarryA | last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
1
by: nemocccc | last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
1
by: Sonnysonu | last post by:
This is the data of csv file 1 2 3 1 2 3 1 2 3 1 2 3 2 3 2 3 3 the lengths should be different i have to store the data by column-wise with in the specific length. suppose the i have to...
0
by: Hystou | last post by:
There are some requirements for setting up RAID: 1. The motherboard and BIOS support RAID configuration. 2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
0
by: Hystou | last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
0
jinu1996
by: jinu1996 | last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven...
0
by: Hystou | last post by:
Overview: Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows...

By using Bytes.com and it's services, you agree to our Privacy Policy and Terms of Use.

To disable or enable advertisements and analytics tracking please visit the manage ads & tracking page.