Access violation

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Originally Posted by Krishnaa

Generally these problems are seen with reference to stack corruption (return address of function modified because of out of bounds writing), can happen with strings, strangly I dont see much code which can do this, can you post your project(entire, after deleting debug/release folders and intermidiate files) here so that someone can have a detailed look?

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This is the source code. It is quite a big file. So I just choose source code.

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Originally Posted by VictorN

Yes, of course!
it should look like (it is - from standard MDI InitInstance implementation):

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        // create main MDI Frame window
        CMainFrame* pMainFrame = new CMainFrame;
        if (!pMainFrame->LoadFrame(IDR_MAINFRAME))
                return m_bInitInstOK;

        m_pMainWnd = pMainFrame;

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I have initialized the m_pMainWnd pointer as you suggested. But still having the same problem.

You have posted non-complete project.
The Res folder, .rc and .dsp files are missing.

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Originally Posted by VictorN

You have posted non-complete project.
The Res folder, .rc and .dsp files are missing.

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Apologies. Attached are the rest.

Files VTEventProxy.h, VTEventProxy.cpp are missing. :confused:

Actually I have commented those functions which need these files. But anyway, this is the source files and also, I have attached a dll and lib file which it is needed. Thanks.

But you left all #includes and some variables declared there! :wave:

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Originally Posted by VictorN

But you left all #includes and some variables declared there! :wave:

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I know... Sorry about that. Hope the code is not too messy and the problem can soon be detected. Thanks again.

Dear samallis!
I have no time to test your project "step-by-step" every time founding out that some .h/.cpp/.lid/.dll file are missing! :mad:
Please, prepare a new small test project reproducing the behaviour of your original one and post that small project .

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Originally Posted by VictorN

Dear samallis!
I have no time to test your project "step-by-step" every time founding out that some .h/.cpp/.lid/.dll file are missing! :mad:
Please, prepare a new small test project reproducing the behaviour of your original one and post that small project .

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Sorry about the hassle.

This is the semi-complete one. But please use the last attachment - Part3File.zip too. With those 4 files in this zip file and this current attachment, they are complete. But I didn't include those opt, clw, etc files. Hope it is fine. Because they are too big.

Thanks

I already tried with all your 1-2-3 zips and every time I found out that some .h/.cpp/.lid/.dll file are missing!
So, please pst not "the additional project", but a new small project completely reproducing your problems. Just create it from your old project and remove all unnecessary modules, #inludes an so on. Please test it yourself before posting to the forum!

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Originally Posted by VictorN

I already tried with all your 1-2-3 zips and every time I found out that some .h/.cpp/.lid/.dll file are missing!
So, please pst not "the additional project", but a new small project completely reproducing your problems. Just create it from your old project and remove all unnecessary modules, #inludes an so on. Please test it yourself before posting to the forum!

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I tried it with the files only in All.zip and Part3File.zip. It doesn't seem to ask any other .cpp/.h file. I have a list of modules to be added in the Link tab>Object/library modules:

winmm.lib opengl32.lib glu32.lib glaux.lib ibmeci.lib

I just remember one situation. For this application, I have use opengl. I remember there is once I copy the exe file and all the lib and dll to another computer that doesn't have VC++ or another thing else. And I tried to launch it, it does't work. So I wonder if it only ok if VC++ and OpenGL is installed.

Please advice.... I am trying hard so that you can check my coding and fix the problem...... Please let me know what do you think. Thanks.

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Originally Posted by samallis

I tried it with the files only in All.zip and Part3File.zip. It doesn't seem to ask any other .cpp/.h file. I have a list of modules to be added in the Link tab>Object/library modules:

winmm.lib opengl32.lib glu32.lib glaux.lib ibmeci.lib

....

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Well, where is ibmeci.dll? And what about some other (possibly - ?) missing dlls?
Please, do what I wrote in my two previous post, otherwise I'll give up.

I have removed everything unnecessary and attached is the complete project. But one thing is that, although I have already remove some files from the project, but everytime I open it again, it will try to find the files. So I am sorry that I might need your help when you open the files:

1. Remove the "ibmeci.lib" from the Link tab in the setting for the Object/Modules.
2. Remove "VTEventProxy.cpp" and "VTEventProxy.h" from the list. They are not needed and they are already been deleted in the folders. Then everything is there. I tried the same zip file and they are fine.

Thanks.

Would you able to open the files ok?