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Hi all
I just want to know, what could be more complicated among these two topics..Stega(.JPG AND .MP3) or 3d Game Engine using Visual C++.
I am asking this because i am not that great programmer, i am learning and trying hard to bnecome good programmer but this is one thing which comes with practice.But project comes every yr. So i have to create a final yr project for my uni. Still time is there for about 6 months. So need to know what should be good option for me.
And if its stega then where should i start implementing it. Is there any book with C++ explaing the same or something similar.
Please guide me the right path.
Thanks a lot
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there's an excelent series about steganography written around here by Corinna John[^], but it's in C#, so you'll have to adapt it if you still want it.
see here, in the security section[^] if you want the other articles by Corinna
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I couldnt find any stega article for .JPG and .mp3?
Is there not any source code in C++ ?
Thanks for reply
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Is there a way to prevent the "auto-scroll" when expanding a child in the CTreeCtrl ?
For example, if my item that I expand is near the bottom of the "view", and I expand it, it will scroll up to show the newly expanded children.
I checked the different Tree Window Styles, and nothing seems to be dealing with that.
Thanks.
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Are you sure you wont care if the newly expanded children goes invisible as a result of stopping the scroll?
Dario: How is "directory" in French? (I mean a file system directory).
John Simmons: "zee file holdaire thingie"
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hi
i m doing my proj in .net 2005.
i m passing string to a fuction in c++ called funt()
First the function is called from vb proj..
obj.funt(ByVal str As string).
but i dont know how to accept it in c++ funt().
plz help me
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dalbhide bipin wrote: i m passing string to a fuction in c++ called funt()
are you already doing it or is it what you want to do ?
please show the code you've already tried if any
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this is my form.vb file
i calling function_1939 from vb
obj.function_1939(ByVal str As string)
this is my classlibrary.. function_1939 is my function...
i want to accept the paramerters send thro VB
void Parse_J1939:: J1939 :: function_1939()
{
}
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i understood that you already had some VB code.
what i want you is to tell me what you have already done for the C++ part...
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actually my library code is too big..
i cant paste it here
this is my id..
dalbhidebipin@gmail.com
we can chat with each other...
if possible?
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dalbhide bipin wrote: actually my library code is too big..
thanksfully, i don't want it ALL, it want it RELEVANT !
and i don't want your email, we are on a forum, it is to sare knowledges and solutions.
so i reiterate my question : will you please post a relevant piece of the C++ code that is about to get that parameter ?
and PLEASE use <pre></pre> tags around your code sample ; don't paste it like that
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actully i confuse
what type of parameters should i accept..
char *, CString or any thing else
or give me a link.
so that i can read it by myself.
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this is header file
#pragma once
#define _CRT_SECURE_NO_DEPRECATE
#include<iostream>
#include<cstring>
using namespace System;
namespace Parse_J1939
{
public ref class J1939
{
public:
void function_1939();
void protocol1939(int);
};
}
====================================================
#define _CRT_SECURE_NO_DEPRECATE
#include "stdafx.h"
#include "Parse_J1939.h"
#include
#include
#include
'#using
int a=0,b=0,c=0,d=0;
char line[128],copyofline[128];
int size = 63;
char address[12]={0};
char data_1939[5]={0};
char name_1939[5]={0};
//====================================================================================
void Parse_J1939:: J1939 :: function_1939()
{
int cnt = 63;
long command_in_int;
char *lineptr,*ptrtoline,*endptr;
char *ptr_for_strtol;
FILE *ptrtofile,*ptrtowritefile;
J1939 obj;
char command[]=" ";
char pduf[] = " ";
char destination[] = " ";
char source[] = " ";
const char str[2] = " ";
lineptr = &line[0];
ptrtowritefile = fopen("H:\\write.txt","w");
ptrtofile = fopen("H:\\source.txt","r");
fgets(line,cnt,ptrtofile);
strcat(line,"\n");
fputs(line,ptrtowritefile);
fgets(line,cnt,ptrtofile);
strcat(line,"\n");
fputs(line,ptrtowritefile);
fgets(line,cnt,ptrtofile);
strcpy(copyofline,line);
ptrtoline = strtok(lineptr,str);
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if i remember well, BSTR is the correct type when dealing with VB codes
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can u tell mi syntax..
or
tell me search topic so that i can search on it
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can u tell the syntax
tell me
can i convert string (in vb ) to BSTR in vc++?
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hi
i watching ur first link
its perfect 1
i hve question
should i add any header file for BSTR?
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hi
i watching ur first link
its perfect 1
i hve question
should i add any header file for BSTR?
thanks
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dalbhide bipin wrote: should i add any header file for BSTR?
Only if you want to be able to use a BSTR . Why would you unnecessarily add a header file?
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Hi All
How can I change the tab order of controls in a dialog box programmatically ?
thanks
Simon
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Its possible with SetWindowPos but why he wants maybe he inserts dynamicaly controls
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Use SetWindowPos() for this.
"Approved Workmen Are Not Ashamed" - 2 Timothy 2:15
"Judge not by the eye but by the heart." - Native American Proverb
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Use SetWindowPos like this[^]
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