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Com warapper to be used in VB6

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Com warapper to be used in VB6 is project number 262125 posted at GetAFreelancer.com. Click here to post your own project.

Closed
(Selected Service Provider DenKar)
Status: Closed
Budget: $250-750
Created: 05/14/2008 at 16:58 EDT
Bidding Ends: 06/05/2008 at 16:58 EDT
Project Creator: joxy2008 View PM Post PM
Buyer Rating: 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(1 reviews)
Description: 19 functions from a C DLL needs to be accessed in VB6.

The function take several complex parameter (pointer on struct) etc.

The is why I need a wrapper otherwise it's easy to do.

3 .h files are available

a .NET component usable from C# could be ok but the preference is a COM for VB6

Files will be sent to one winning the bid
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Job Type:
  • Visual Basic
Database: (None)
Operating system: (None)
Bid count: 17
Average bid: $ 437

 

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Messages Posted: 2

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Bid on This Project

Service Providers PMB Bid Delivery Within Time of Bid Provider Rating
netcoder
View PM Post PM
$ 255 25 days 05-15-2008 04:23 9.91/109.91/109.91/109.91/109.91/109.91/109.91/109.91/109.91/109.91/10
(77 reviews)
Hi, I think I can do it:-)! Best regards, netcoder:-)
mingon
View PM Post PM
$ 400 4 days 05-15-2008 08:19 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(11 reviews)
Hi, I can do it. Please, look PM. Regards, Sergey
VLADNOVA
View PM Post PM
$ 450 7 days 05-14-2008 23:06 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(5 reviews)
Sir, see PM for details, please. Vlad
crajeshbe
View PM Post PM
$ 250 2 days 05-15-2008 01:53 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(5 reviews)
I am having 3+ years experience VB 6.0, Com,Vb.net, C# and major microsoft programming tools. I am very expert in porting c++ dll to vb 6.0 and vb.net using wrapper class, vb.net dll to vb 6.0 and vice versa. Please feel free to contact me Regards C.Rajesh B.E
iesd2005
View PM Post PM
$ 250 7 days 05-15-2008 04:34 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(3 reviews)
We are a group of professionals having more than 5 yrs experience having worked for clients like Tata,HLL,Cactus etc.We can do the work for you.We can show you samples of our previous work if you want.
DenKar
View PM Post PM
$ 700 7 days 05-20-2008 12:37 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(3 reviews)
Hello, I'm a systems engineer with strong experience in both C/C++ and VB6. For Visual Basic, I've developed interfaces and COM wrappers with DLLs and object libraries. In some cases, I've also been in charge of the development of the API which extends the functionality of Visual Basic, that gets wrapped in some further stage. I guess you don't have the source code of the base DLL. It's very important to know what it is supposed to do. Depending on its complexity, it's probably required a short documentation of every exported function. The usefulness of the COM wrapper is always defined by the end user. You talk about passing pointers to structs in the (current) DLL level. The wrapper could allow VB to pass its own structs in a one-to-one field correspondence, but maybe you want to ged rid of this work, and pass just a few important values as simple parameters, and let the wrapper to create, fill and pass (to the base DLL) a struct with the rest of fields initialized to some default values you will always use (depending on your case, of course). So, I'm open to suggestions. My development environment is VC++. I will use ATL for this project. Sincerely, DEN!
sunsriinfosys
View PM Post PM
$ 600 6 days 05-15-2008 03:05 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(2 reviews)
Hi, I have over 9 years of Experience in software design, development and implementation of various commercial applications in Client/Server environment, Web designing using Photoshop, Flash, Web and ERP applications using C#, ASP.Net, VB.Net, AJAX, VB 6.0, Crystal Reports 8.5, ASP, PHP, JSP tools, PL/SQL, MS SQL Server, My SQL. Sample Projects 15. http://themistique.com/ (Dolphin Customization) 14. http://www.islamicsciencesbooks.com/ 13. http://www.comida411.com/locations.php 12. http://www.postyouridea.com/ 11. http://www.swarnaseeds.com/ 10. http://sms.girimedia.com/ 9. http://www.designastore.com 8. http://www.civiltrading.com/ 7. http://www.hockeypuckbuckets.com/ 6. http://www.myspace.com/nychostels 5. http://www.myspace.com/getextrahelp 4. http://www.myspace.com/onemillionshirts 3. http://www.myspace.com/sheikgafoor 2. http://www.myspace.com/sheikabdulgafoor 1. http://www.myspace.com/sheikMusic Thanks Sheik Abdul Gafoor
tusharvv
View PM Post PM
$ 250 10 days 05-22-2008 00:41 10.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/1010.00/10
(1 reviews)
This can DEFINITELY be done in VB6 as I am completely aware of the issues which are there. We have 2 ways of doing this. Using TypeLib and using Declare statements. I am proficient with both. Even, array of pointers can also be accessed.
ECoder
View PM Post PM
$ 250 3 days 05-14-2008 17:02 8.75/108.75/108.75/108.75/108.75/108.75/108.75/108.75/108.75/108.75/10
(4 reviews)
Hi sir, please see the PM.
rushi2440
View PM Post PM
$ 730 28 days 05-15-2008 01:52 7.00/107.00/107.00/107.00/107.00/107.00/107.00/107.00/107.00/107.00/10
(12 reviews)
Dear Sir, In last 16 months we have developed 60 Dynamic Php projects and 25-45 .NET Projects for Clients in US, UK, Italy, Netherlands, Denmark, Norway.Which Includes sites like Real Estate, Dating, Content Management Sytem (CMS), Ecommerce, XML with Flash Integration Sites. Myself Rushikesh Patel, I was working with Anand Systems Inc from last 4 years as Seo Expert/Sr. Web Designer/Graphic Designer/Webmaster/Web Specialist/Web Master. Please find my resume attached in .doc word format. As my experience in this field from last 5+ years i have expertise in Search Enging Optimization, Photoshop, Html, Flash, VB Scripts, Java Scripts, Style sheets (.CSS). I developed Static websites, Icons, windows applications GUI Layouts, Dynamic Website Layout Designs, Visiting Cards, CD Labels, and Brochures. I have been extensively working as a Sr. Web Designer, Content Copywriter, and Graphics Designer. I am key member of the Web application development team & Software Development team and have good exposure on GUI, Static Website Layouts, & Dynamic Website code merging. I have excellent learning capability as well as deep thinking power for creative designs. Search Engine Optimization I have some basics steps and techniques for the Search Engine Optimization which I have learned and optimized during my 1 year of training and R&D for my company under my Search Engine Expert. You can see the live results which are hard work of last 1 or more year. We ranked #1 Google and Yahoo for the important keyword "hotel Software" which is the area of specialization from last four year. We have Hotel Software "ASI Frontdesk" which is installed and used in low rate hotel motels to 5 star hotels all over 40 countries around the world. We have developed and maintained our business from last 4 years through Google and Yahoo, no other marketing. I have been doing such kinda of work from last 5 years. Trust me i can provide you best solutions. Thanking you KintuDesigns
Oceaan
View PM Post PM
$ 750 28 days 05-15-2008 05:25 (No Feedback Yet)
Please check PMB
veso1
View PM Post PM
$ 250 5 days 05-15-2008 09:55 (No Feedback Yet)
Hi, I can do it. I ready to start it now!
amit3281
View PM Post PM
$ 700 10 days 05-15-2008 23:53 (No Feedback Yet)
I can surely do this, done lot of work on com wrapper (ATL), Does this com wrapper contains connections points or not?
dmshah01in
View PM Post PM
$ 650 95 days 05-17-2008 07:08 (No Feedback Yet)
we have done this kind thing in past. we can do it better and faster
visharad
View PM Post PM
$ 250 7 days 05-18-2008 02:17 (No Feedback Yet)
I have developed a large number of modules in C++, VC, COM, ATL etc. I have also written lots of modules for interaction between VB and C++ components.
Nide65
View PM Post PM
$ 400 7 days 05-25-2008 12:09 (No Feedback Yet)
Hi, I have over 10 years of Experience under vb6,vc i need the 3 .h files , the name of the dll , and if possible the library for tests
colsol
View PM Post PM
$ 300 3 days 05-29-2008 06:01 (No Feedback Yet)
It's a routine. For my references, fell free to contact me on my e-mail. Thanks!
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