Quick .CPP mod in a .Net project - Need it Now -- 2

I have a .cpp chunk of code that captures some image data and writes that image to a file as follows ;

extern "C" _declspec(dllexport) HRESULT CaptureSample()




BmpSetImageData(&bmp, data, width, height);

BmpSave(&bmp, bmpFile); // << return &bmp image Byte to the calling VB6 app

CFile raw("[login to view URL]");

[login to view URL](&data[0], [login to view URL]());

[login to view URL]();


This line >> BmpSave(&bmp, bmpFile); saves the created bmp to the hard drive.

What I actually want to do is pass the image back to the calling app, not write it to the drive locally.

This is the Function called by the main VB6 app.

extern "C" _declspec(dllexport) HRESULT CaptureSample()

>> VB6 App

Public Declare Function CaptureSample Lib "[login to view URL]" () As Long

Private Sub CaptureImg_Click()


so here I actually want the bmp returned from CaptureSample for example

Img [] = CaptureSample

Need it Now


Compétences : .NET, Programmation C++, Visual Basic

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Concernant l'employeur :
( 159 commentaires ) Mermaid Waters, Australia

Nº du projet : #20880915

4 freelance font une offre moyenne de $23 pour ce travail


Hello I have over 17 years of experience with Windows Desktop application development Also, I know both C++ and VB6 and very well. I think it's possible to complete your project in couple of hours of pure working time

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Hi sir I'm a [login to view URL] Engineer Database Administrator and System Administrator Also Network Administrator I'm expert in Web Development,Database (My SQL,MS SQL,Azure,AWS,Mongo Db,Postgre DB,Magento ...etc), Java, Ja Plus

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Hi I have experience in c/c++ on windows, i can help you out finding some solution for returning your bit map

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Hello! Although I am new here on freelancer I have several years of experience with both C++ and C#... As a reverse engineer, i deal with imported/exported functions on a daily basis so I truly believe i am the right p Plus

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