C / C++ / MFC

Re: I love wudi who is AnHui in china. love her best!

5-May-09 22:31

So, why wasting time on a C++ forum? GOTO China and all the best!
Smile | :)

If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.

This is going on my arrogant assumptions. You may have a superb reason why I'm completely wrong.
-- Iain Clarke

[My articles]

_AnsHUMAN_ 5-May-09 22:41

_AnsHUMAN_

5-May-09 22:41

CPallini wrote:
GOTO China

Some may argue: that the use of goto statements being used improperly, far outweighs the slight benefit that they offer in the few instances where their use is preferred.

You need to google first, if you have "It's urgent please" mentioned in your question.
Wink | ;-)

_AnShUmAn_

Re: I love wudi who is AnHui in china. love her best!

CPallini5-May-09 23:07

ntdll!ExpInterlockedPopEntrySListFault in C:\WINDOWS\system32\ntdll.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x73656c69 on thread 0

5-May-09 23:07

_AnsHUMAN_ wrote:
Some may argue: that the use of goto statements being used improperly, far outweighs the slight benefit that they offer in the few instances where their use is preferred.

Someone (else) may argue: using properly a goto possibly discriminate a good coder from a 'Senior Software Developer'...

Software bumpers are for sissies.
--the Klingon programmer
Big Grin | :-D

V K 25-May-09 21:03

V K 2

5-May-09 21:03

I am getting this error

ntdll!ExpInterlockedPopEntrySListFault in C:\WINDOWS\system32\ntdll.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x73656c69 on thread 0

I am not knowing what is the cause

Re: ntdll!ExpInterlockedPopEntrySListFault in C:\WINDOWS\system32\ntdll.dll from Microsoft Corporation has caused an access violation exception (0xC0000005) when trying to read from memory location 0x73656c69 on thread 0

Cedric Moonen5-May-09 21:14

Cedric Moonen

5-May-09 21:14

VKupunaram wrote:
I am not knowing what is the cause

We neither. So, if you want to fix the problem, use your debugger to analyze what could be wrong in your code (check where the code crashed, use breakpoints to inspect variables before the crash, use the call stack, ...)

Cédric Moonen
Software developer

Charting control [v2.0]
OpenGL game tutorial in C++

CPallini5-May-09 22:27

5-May-09 22:27

Really I don't see any flaw in your answer.
Smile | :)

[added]
Ok, now Mr.Univoter is balanced a bit.
[/added]

Cedric Moonen5-May-09 22:45

Cedric Moonen

5-May-09 22:45

CPallini wrote:
Really I don't see any flaw in your answer.

I guess it's because I didn't reply with something like: "The error is on line 34 in the MyFile.cpp file. You have to replace the '.' with a '->'. " Smile | :)

CPallini wrote:
Ok, now Mr.Univoter is balanced a bit.

Thanks

Cédric Moonen
Software developer

Charting control [v2.0]
OpenGL game tutorial in C++

ThatsAlok6-May-09 1:18

ThatsAlok

6-May-09 1:18

CPallini wrote:
Really I don't see any flaw in your answer.

humm!m there is no flaw in question but there would be multiple defect in application !

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You

Re:

CPallini6-May-09 1:46

6-May-09 1:46

Philosophical mood today?
Big Grin | :-D

Hamid_RT5-May-09 23:25

Hamid_RT

5-May-09 23:25

Did you use of debugger and can you show your code that it generates this error to us?

Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )

Help native C++ and .net

ashish8patil5-May-09 21:03

5-May-09 21:03

Hello All,

I develop code in vc++,win32. Now my next part is to make GUI in very short period. If i use C# to make GUI and backend code in vc++.Is it possible.And Please tell good things and bad things if i use like that .and more from you .

Thanks .

_AnsHUMAN_ 5-May-09 21:25

_AnsHUMAN_

5-May-09 21:25

If your code is in win32 [dll] you can write a RCW[Runtime Callable Wrapper] for the exposed functions and then use them in C#. Alternatively you can also use Interop

Interop is for calling raw DLL exported functions.

RCW (Runtime Callable Wrapper) is used to expose COM objects to .NET classes - ie., to make COM objects callable by .NET code.

You need to google first, if you have "It's urgent please" mentioned in your question.
Wink | ;-)

_AnShUmAn_

CPallini5-May-09 21:41

5-May-09 21:41

ashish8patil wrote:
I develop code in vc++,win32. Now my next part is to make GUI in very short period.

You may also use MFC for this task.

ashish8patil wrote:
If i use C# to make GUI and backend code in vc++.Is it possible.

Yes.

ashish8patil wrote:
And Please tell good things and bad things if i use like that .and more from you .

Well, if you're a C++ developer, then you've to learn C# enough to make the GUI and at least about Platform Invoke [^] (alternatively COM interop [^]), such tasks are, of course, time-consuming.
The good things, I suppose, come from the experience gained about mixing the two worlds.

Eventually you may also conside to develop both GUI and core modules using C# (i.e go manged!).
Smile | :)

Rajesh R Subramanian5-May-09 21:54

Rajesh R Subramanian

5-May-09 21:54

ashish8patil wrote:
I develop code in vc++,win32. Now my next part is to make GUI in very short period.

You may opt to use MFC instead, which allows you to build dialog based applications, doc/view applications, ActiveX controls, etc., all with the help of wizards and existing templates. Give it a shot and you won't be disappointed.

ashish8patil wrote:
If i use C# to make GUI and backend code in vc++

You should not be doing such a thing unless it is absolutely necessary.

It is a crappy thing, but it's life -^ Carlo Pallini

ThatsAlok5-May-09 23:26

ThatsAlok

5-May-09 23:26

Rajesh R Subramanian wrote:
ashish8patil wrote:
If i use C# to make GUI and backend code in vc++

You should not be doing such a thing unless it is absolutely necessary.

IMHO, I am doing this only Smile | :)

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You

KarstenK5-May-09 23:13

KarstenK

5-May-09 23:13

As others also wrote, the use of a MFC-GUI is the fastest and easiset way to get a nice GUI working with C++. Making a C#-GUI (and C++ Code) is an option with leeds to more works, and is only fine if you need some C#-Features.

Press F1 for help or google it.
Greetings from Germany

ThatsAlok5-May-09 23:25

ThatsAlok

5-May-09 23:25

ashish8patil wrote:
If i use C# to make GUI and backend code in vc++.Is it possible.And Please tell good things and bad things if i use like that .and more from you

It wouldn't be wrong choice if you design your GUI in C# and use unmanaged coding at back hand.

Only question is, how you are integrating between two....?

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You

ashish8patil6-May-09 0:17

6-May-09 0:17

.Net Com Ineroperability..?
can please tell me good way..?

ThatsAlok6-May-09 1:16

ThatsAlok

6-May-09 1:16

you have flexibility of designing good gui using c#, which unmanaged vc++ doesn't provide you..

you one more way, if you know little bit of managed vc++, just write wrapper on your unmanged function using this.!

cheers,
Alok Gupta
VC Forum Q&A :- I/IV
Support CRY- Child Relief and You

ashish8patil6-May-09 3:14

6-May-09 3:14

Sorry Alok Sir I not get you. And is there any way i can run my gui in c#.net and whole back-end code will run in c++ (means it will not use CLR when backend code will run). Thanks for your reply.

ashish8patil6-May-09 19:03