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does anyone a complete source code for adding, deleting and changing elements in an array in visual C++. Thanks
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Hi:
I just reinstalled my system and keep getting an error when I try to debug a DirectShow filter I'm developing. It says "Protection error: debugger detected" and it won't run. I think it's my webcam's filter that won't run, it thinks I'm runnig SoftIce or some cracking software.
Is there a way to avoid this? Any clue?
Thanks,
Aritosteles
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Ok, I found it's not my webcam filter. When I use the RenderFile() method of IGraphBuilder interface the same thing happens. Anyone's seen this?
Thanks,
Aritosteles
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Hi!
How can I use one in Visual BASIC developed DLL in Visual C ++?
This DLL contains several classes which I want to use in mine C ++ program. DLL is registered.
At the moment I do the following:
#import "ConvetHTML2WORD.dll"
using namespace ConvertHTML2WORD;
....
....
....
_CConvertHTML2WORDPtr ptrConvert; //CConvertHTML2WORD is a class from a VB6 DLL
HRESULT hr = ptrConvert.CreateInstance("ConvertHTML2WORD.CConvertHTML2WORD");
//"ConvertHTML2WORD.CConvertHTML2WORD" is a registry key in the registry
The CreateInstance does not function.
ptrConvert it remains NULL
what do I do to wrong?
Thnks, Nikolai
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What's the value of hr ?
If you use the hr format in the Watch window (type hr,hr ) the debugger will convert to the symbolic name for you.
Stability. What an interesting concept. -- Chris Maunder
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hello
I have a little problem with a dll
I am tying to hook some processes with a variable in a dll.
The variable should hold the names of all the path for the hooked processes. I have shared the variable everything is OK but when I try to initialize it from a file (because I read the entryies from a file) the callback function for the hook runs wild and I do not get the correct modulefilenames. All I get is my program's module filename.
I was wondering what is wrong.
here is a piece of code:
//globals
struct pr<br />
{<br />
char nume[1024];<br />
};<br />
<br />
#pragma data_seg("SHARED")<br />
HHOOK cbt=0;<br />
pr procs[100];<br />
int cnt=0;<br />
#pragma data_seg()<br />
#pragma comment(linker, "/section:SHARED,RWS")<br />
<br />
<br />
LRESULT CALLBACK CallWndProc(int nCode,WPARAM wParam,LPARAM lParam)<br />
{<br />
<br />
if (nCode<0)<br />
return CallNextHookEx(cbt,nCode,wParam,lParam);<br />
<br />
CWPSTRUCT *wps = (CWPSTRUCT*)lParam;<br />
<br />
<br />
DWORD pid;<br />
GetWindowThreadProcessId((HWND)wps->hwnd,&pid);<br />
HANDLE hProc;<br />
hProc=OpenProcess(PROCESS_ALL_ACCESS,FALSE,pid);<br />
HMODULE mods[100];<br />
DWORD size;<br />
char nume[1024];<br />
<br />
<br />
if (EnumProcessModules(hProc,mods,sizeof(mods),&size))<br />
if (size>0)<br />
GetModuleFileNameEx(hProc,mods[0],nume,sizeof(nume));<br />
<br />
<br />
<br />
CreateMutex(0,0,"Pula");<br />
if (GetLastError()!=ERROR_ALREADY_EXISTS)<br />
{<br />
CreateMutex(0,0,"Pula");<br />
FILE *str;<br />
char temp[1024];<br />
GetTempPath(sizeof(temp),temp);<br />
strcat(temp,"\\IdleProcesses.sys");<br />
str=fopen(temp,"a+");<br />
int i;<br />
i=0;<br />
while(!feof(str))<br />
{<br />
i++;<br />
fgets(temp,sizeof(temp),str);<br />
temp[strlen(temp)-1]='\0';<br />
strcpy(procs[i].nume,temp);<br />
<br />
}<br />
fclose(str);<br />
cnt=i;<br />
}<br />
<br />
<br />
<br />
<br />
for (int i=1; i<=cnt; i++)<br />
<br />
<br />
if (StrStrI(nume,procs[i].nume)!=NULL)<br />
{<br />
DWORD exit;<br />
GetExitCodeProcess(hProc,&exit);<br />
TerminateProcess(hProc,exit);<br />
}<br />
<br />
<br />
return CallNextHookEx(cbt,nCode,wParam,lParam);<br />
<br />
}<code>
gabby
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Hello,
I am working with tab controls and I would like to know if when a user selects a tab if you also have to hide the other tabs?
In my example there are two tabs here is the code that i am using the for loop works the code below the for loop does not. the only difference i can see is that in the for loop code i am hiding and showing and the code further down is only showing. does anyone have any comments or suggestions?
TCITEM tcItem;
for(int i = 0; i < m_TabCtrl.GetItemCount(); i++)
{
if (i != m_TabCtrl.GetCurSel())
{
m_TabCtrl.GetItem(i, &tcItem);
m_pDlg = (CMyDlg*) tcItem.lParam;
m_pDlg->ShowWindow(SW_HIDE);
}
}
m_TabCtrl.GetItem(m_TabCtrl.GetCurSel(), &tcItem);
m_pDlg = (CMyDlg*) tcItem.lParam;
m_pDlg->ShowWindow(SW_SHOW);
*pResult = 0;
}
// THIS CODE DOES NOT WORK IT IS SUCCESSFUL IN GETTING THE HWND BUT IT DOES NOT PROPERLY HIDE AND SHOW. I AM CURIOUS TO KNOW WHY I DIDN'T THINK THAT IT WAS NECESSARY TO HIDE THE WINDOWS AS WELL BUT I AM BEGINNING TO THINK THAT IT IS NECESSARY BECAUSE THAT IS WHAT THE CODE ABOVE DOES?
int Index = m_TabCtrl.GetCurSel();
m_TabCtrl.GetItem(Index, &tcItem);
CMyDlg* pDlg = (CMyDlg*) tcItem.lParam;
pDlg->ShowWindow(SW_SHOW);
Thanks,
Lino
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Is it possible to use Visual Studio .Net (7.1) for the generation of Web pages, or is it much better to use something like DreamWeaver. The pages will have quite a bit of I/O controls in them; e.g. buttons, edit boxes etc.
Someone said that you can edit html files (and asp files) in Visual Studio.
I did have a look, but what type of project do you specify if it is possible to have a series of Web pages as a project.
Also whats the difference between html and asp files and does it matter what you use in Visual Studio.
grahamfff
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I use VS6 for all my needs...but just the code editor...nothing WYSIWYG...
It's frustrating being a genius and living the life of a moron!!!
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SetMapMode (hdc, MM_ISOTROPIC) ;
SetWindowExtEx (hdc, 276, 72, NULL) ;
SetViewportExtEx (hdc, cxClient, cyClient, NULL) ;
SetWindowOrgEx (hdc, 138, 36, NULL) ;
SetViewportOrgEx (hdc, cxClient / 2, cyClient / 2, NULL) ;
Can anybody gives me a fully step by step explanation about the codes above, why the logical point (0,0) become the way it is?
Or give me a link to resources that can clarify the "SetWindowExtEx,SetWindowExtEx, SetWindowOrgEx,, SetViewportOrgEx" in much easy understanding way?These problem really bother me a lot!
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/*The Compiler errors is:
fatal error C1070 mismatched #if/#endif pair in file '**/*/****'
hope you can help!*/
#ifndef _WINSOCK2_H
#define _WINSOCK2_H
#define _GNU_H_WINDOWS32_SOCKETS
#ifdef __cplusplus
extern "C" {
#endif
#include <winsock.h>
#define FD_MAX_EVENTS 10
#define FD_READ_BIT 0
#define FD_WRITE_BIT 1
#define FD_OOB_BIT 2
#define FD_ACCEPT_BIT 3
#define FD_CONNECT_BIT 4
#define FD_CLOSE_BIT 5
typedef struct _WSANETWORKEVENTS {
long lNetworkEvents;
int iErrorCode[FD_MAX_EVENTS];
} WSANETWORKEVENTS, *LPWSANETWORKEVENTS;
typedef HANDLE WSAEVENT;
#define WSACreateEvent() CreateEvent(NULL, TRUE, FALSE, NULL)
/* etc */
int WINAPI WSAEnumNetworkEvents(SOCKET s, WSAEVENT hEventObject, LPWSANETWORKEVENTS lpNetworkEvents);
int WINAPI WSAEventSelect(SOCKET s, WSAEVENT hEventObject, long lNetworkEvents);
//ifdef __cplusplus
#endif
#endif
#endif
#endif
#endif
}
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there are too many #endif ...
you need to have one #endif per #if ( or #ifdef or #ifndef )
at the end you should have something like :
#ifdef __cplusplus
}
#endif
#endif
Maximilien Lincourt
Your Head A Splode - Strong Bad
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Thx. It worked on the file but now errors have appeard every were. I have an error in the tchar.h file, atalloc.h. I meen these files
weree made by Microsoft! Whot's happening here!
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check all you other .h files, be certain to match #if ( #ifdef, #ifndef ) with #endif
Maximilien Lincourt
Your Head A Splode - Strong Bad
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do someone you know where to get sub seven open source
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How do i extract the source code from an .exe file. Is that available throgh the exe format? any links? - Thanks! -V.G
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Then how do source code and resource hackers work...? V.G
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Resource 'hacking' is a different story. Windows has a defined interface (UpdateResource [^]) for modifying resources in executables.
Software Zen: delete this;
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V.G wrote:
source code
do u seen any s/w which reveal you source code of application ?
if this possible, then new MSCP Window is coming next month ?
yeah it possible to to hack resource, UpdateResource api will help,but it's work on Win2000 and above plateform only
"I Think Believe this Will Help"
[Vote One Here, Complete my Survey....]
<h5
alok="" gupta="" <br=""> visit me at http://www.thisisalok.tk
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For compiled C++ programs, this isn't generally possible. The compiler translates C++ source code into machine language. The resulting machine language does not contain sufficient information (at least in code compiled for release) to reconstruct the original source.
For .NET programs, compiled into IL, I believe it is possible to decompile those programs.
Software Zen: delete this;
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I would like to enumerate the IP addresses for printers on my LAN. Can someone reference an article that might help?
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Sorry for the post, I found an example elsewhere.
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