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Thats annoying coz i really don't want to use the microsoft visual studio i have installed. Because then i would probably have to use .net and if i want to port to other platforms it would make it difficult.
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I am assuming you downloaded an article here ? You need to ask on the forum for the article. Was it even written in C++/CLI ?
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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I am using Visual c++ Net 2005
How can I get System day or time ? and what namespace to use with it ?
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Datetime structure will help you
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System.DateTime.Now
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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have an application in visual c++ relating to client and server. this appliaction does many types of work like getting all user names logged on to computers,remote shutdown,remote logoff, getting the remote desktop view and many others types of functioning related to "lan monitoring" through server. but for this , client application has to be executed all the time whenever any user logon through his local account.
but the problem is that I couldn't find any way to execute the "client exe" automatically whenever any user logon through his/her local account.But I could execute the client exe automatically for the administrator by making changes in the registry but I have to execute it "for all users".
So please help me to find any way to execute the client exe for all users automatically whenever they logon through their local account.Is there any win api or by making any registry changes or any program which can call the exe automatically whenever any user login.
ps:since this is all a part of a domain so all the other users are less priviliged than admin
HELP HELP URGENT SITUATION
RAHUL CHHABRA
RAHUL CHHABRA
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This is a .NET application ?
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Ok so I'll start by declaring my undying love for C# :P it's my primary language and I try to stick to the managed world where ever possible. This time though I need to use some stuff where pInvoke just wont cut it so I'm using my lacking and very dodgy C++/Cli skills :P so please forgive me if I say anything stupid
I'm currently working with this MAPI function:
OpenIMsgOnIStg[^]
Due to the wonderful fact that it requires Memory Management Functions to be passed to it:
lpAllocateBuffer
[in] Pointer to the MAPIAllocateBuffer function, to be used where required by MAPI to allocate memory.
lpAllocateMore
[in] Pointer to the MAPIAllocateMore function, to be used where required by MAPI to allocate additional memory.
lpFreeBuffer
[in] Pointer to the MAPIFreeBuffer function, to be used where required by MAPI to free memory.
I'm not even going to go near it with pInvoke.
I've translated this article:
INFO: Save Message to MSG Compound File[^]
into a standalone native method and I'm now trying to put together the C++/Cli code to act as the go between.
The biggest problem I'm currently facing is trying to convert a System::Object into a LPMESSAGE. None of the casts seem to want to work and I'm not sure of the next direction to try :S does anyone have any suggestions on how to cast/convert?
-- modified at 6:23 Wednesday 11th July, 2007
EDIT: Realised I hadn't acctually asked a question
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Well I'm not sure if this is the cleanest way of doing it but it works
System::IntPtr ipMsg = System::Runtime::InteropServices::Marshal::GetIUnknownForObject(iMessage);
LPMESSAGE iMessageToSave = (LPMESSAGE)(ipMsg.ToPointer());
Obviously it was the right underlying native type otherwise the way I use it later would have bombed. I'm quite chuffed with how relativly easy and painless this was
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if I am using getchar(), then the execution of the program will stop here if no input is given.
could someone help me figure out if there is another way? Aim: while any input is given, save it to a variable, if not, keep on executing program without stop.
I have used multithread, but it did not work well when I put it running at background.
I am using C
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bloodwinner wrote: I am using C
Then you can't be using .NET and you're in the wrong forum. Try the visual C++ forum.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hi all:
I am really confused about the meaning of ^ in VS2005. I see many programs declared as something like:
String^ xxx;
MyClass^ yyy;
Can anyone explain it to me please?
Thanks very much!!!
Asura
Asura
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Why don't you have a look at MSDN?
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Because I didn't find it.
Asura
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Its called a handle. Its a form of tracking pointer. The garbage collector updates the location a handle points to if it moves the data it pointed to during compaction of the managed heap.
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Hi,
I would declared classe and methodes using .h and .cpp , he can't introduce a variables declared in .h
please help me
the .h was
#pragma once
#include "inc.h"
class abbdCap
{public:
abbdCap(void);
~abbdCap(void);
public:
int GetDeviceList();
int OpenDevice(int index);
int CloseDevice();
int ApplyFilter(int index);
u_long netmask;
int devcount;
int res;
};
the .cpp was:
#include "StdAfx.h"
#include ".\capturingpaquet.h"
using namespace System;
abbdCap(void)
{
int i;
alldevs = new pcap_if_t;
}
~abbdCap(void)
{
pcap_freealldevs(alldevs);
}
int GetDeviceList()
{
int j;
int k;
.
.
.
.
}
thank you
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the scenario is I am counting down 5, if no 'y' has been input during this time, then it ends at one way, else it ends at another way. Because I dont expect there must be a 'y' input, I write this as multi-thread, one for counting down, one for checking the 'y' input (could be unnecessary).
this program works fine when I put it at the foreground(using linux), but when put it at background, error happens, it will stop and wait for getchar() input, and m doesnot count down. As long as I use shell command "fg" to bring it back to foreground, the count down resumes, but that is not what I want.
what I want is just: put the program execution at background, while waiting for a 'y' input during 5 seconds count down time.
void *countdown( );<br />
void *waitinput( );<br />
static int m=5;<br />
static int k=1;<br />
<br />
int main(int argc, char **argv)<br />
{ <br />
<br />
pthread_t thread1=0, thread2=0;<br />
int iret1=0, iret2=0;<br />
<br />
<br />
<br />
iret1 = pthread_create( &thread1, NULL, countdown, NULL);<br />
iret2 = pthread_create( &thread2, NULL, waitinput, NULL);<br />
<br />
<br />
<br />
<br />
<br />
pthread_join( thread1, NULL);<br />
<br />
pthread_cancel(thread1);<br />
pthread_cancel(thread2);<br />
printf("pthread been cancelled\n\n");<br />
<br />
if(k=1){...}<br />
else {...}<br />
<br />
<br />
return 0;<br />
}<br />
<br />
void *countdown()<br />
{<br />
while(m>0)<br />
{<br />
printf("%d seconds left\n",m--);<br />
sleep(1);<br />
printf("m is %d\n",m);<br />
}<br />
<br />
}<br />
<br />
void *waitinput()<br />
{<br />
char c='n';<br />
while(m) <br />
{<br />
if((c=getchar())=='y')<br />
{<br />
printf("congratulations. you entered y\n");<br />
sleep(1);<br />
m=0;k=0;<br />
}<br />
else ;<br />
}<br />
}
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This is the C++/CLI forum. .NET threads are much easier, if you're using C++/CLI, use those. Otherwise, try the Visual C++ forum.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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Hello all
I have a C program that basically functions as a control loop for a DC motor. Right now, the program is two threads, one that forms a user interface where I can change parameters, and the other runs a loop to update the command to the motor. Parameters are stored in global variables accessable to both threads.
I would like now to make MATLAB able to modify these global variables or otherwise communicate with the control loop thread. Does anyone have an idea of how to open a communication channel like this? The first thing that came to my mind was just using a simple UDP socket, but I lack the proper toolbox to implement that.
Thanks in advance,
Greg
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Your program is in C. C is not OO. There is no such thing as C/CLI. You are in the C++/CLI forum, for MANAGED C++ questions.
Try the visual C++ forum.
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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LRESULT OnTest(HWND hMetin, WPARAM wParam, LPARAM lParam)
{
hMetin = FindWindow(NULL, "metin");
Sleep(5000);
//Mouse move
SetCursorPos(100, 200);
Sleep(500);
mouse_event(MOUSEEVENTF_LEFTDOWN, 0, 0, 0, GetMessageExtraInfo());
Sleep(500);
mouse_event(MOUSEEVENTF_LEFTUP, 0, 0, 0, GetMessageExtraInfo());
Sleep(500);
//This code is Keybd source of send Message
SendMessage(hMetin, WM_CHAR, 'd', 0); Sleep(100);
SendMessage(hMetin, WM_KEYDOWN, 'd', 0); Sleep(100);
SendMessage(hMetin, WM_KEYUP, 'd', 0); Sleep(100);
SendMessage(hMetin, WM_KEYDOWN, 'd', 0); Sleep(100);
SendMessage(hMetin, WM_CHAR, 'd', 0); Sleep(100);
SendMessage(hMetin, WM_KEYUP, 'd', 0); Sleep(100);
return 0;
}
------
Hi..
I am working Macro-Program of a online game.all function is success,but keymessage can't.But Text type is possible.In the online game is impossible to send the keyboard message.It maybe different the keymessage that send a device
and C++.
Ah..and To work the Network game,It's very a difficult problem.
Thanks in advance
and Now i am living in Korea ^^
Hi..
I like a C++
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Doesn't look like C++/CLI to me....
Christian Graus - Microsoft MVP - C++
"I am working on a project that will convert a FORTRAN code to corresponding C++ code.I am not aware of FORTRAN syntax" ( spotted in the C++/CLI forum )
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It seems that your code isnt C++/CLI maybe better you ask on the Visual C++.;)
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Hi!
My problem is how to properly create and load a static library of CxImage.
I work with Borland C++ Builder 6.
I think I don't fully understand instruction connected with files I've downloaded from www.xdp.it .
This is the first time I'm working with DLL libraries so I'm very confused
I would be very grateful for any assistance
Bieras
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This doesn't look like a managed C++ question so you should post it on the Visual C++/MFC board.
I took a look at the site - It appears to be a c++ library so the author probably includes
header file(s) to use in your source code and lib file(s) to link with your project.
The author also appears to be a CPian, so if you go to the article(s) that he wrote about the
library, you can leave a message for him directly. See here[^] for an example.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
This episode brought to you by the letter Z
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