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You are right, CTime does not have milliseconds.
ARSALAN MALIK
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Hi,
I want to a MFC date time control which can take milliseconds, seconds, minutes & hrs into consideration. I am aware of only CDateTimeCtrl in vc++, but this cannot take milliseconds. I also need to extract time from such a control and do <,>,== comparisions. Can anyone please help me?
Thnaks
Madhavi
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Hello Friends,
Is it possible to create a windowsNT/2000 services without threads.The problem I am facing is that i cant set a timer inside a service.
Is there any workaround for this prob?
regards,
John
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Yeah,
if you don't mind i have a suggestion use Waitforsingleobject api inside the thread for wait for event which would set it self every time timer message arrived for example-->
your thread ->
void thread(lpvoid p)
{
while(1)
{
WaitForSingleObject(event);
----
your functioning
-------
-
--
}
}
and
OnTimer(UINT nIdEvent)//timer function
{
SetEvent(event);
}
simple and consise way for creating service
-----------------------------
"I Think It will Work"
Formerly Known As "Alok The Programmer" at CP
-----------------------------
Alok Gupta
visit me at http://www.thisisalok.tk
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I want to know:
There is any free compiler under windows for c++?
And, there is any free graphical develop under windows too?
Elfo,thanks
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GCC+Eclipse?
I have not used either, but have heard it is not bad, and can work together.
Igor Green
http://www.grigsoft.com
Compare It! + Synchronize It! : Files and folders comparison never was easier!
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yeah ther are two compiler i caome across
->DevShed C++ compiler
--> GNU compiler
or serach http://www.cpp-home.com for compiler
-----------------------------
"I Think It will Work"
Formerly Known As "Alok The Programmer" at CP
-----------------------------
Alok Gupta
visit me at http://www.thisisalok.tk
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Hi,
The Microsoft Visual C++ compiler is available for free and can be downloaded at:
http://msdn.microsoft.com/visualc/vctoolkit2003/
A preview of the upcoming Visual C++ 2005, coming with a complete graphical IDE can be gotten at:
http://lab.msdn.microsoft.com/express/visualc/default.aspx
Cheers.
--
Maxime Labelle
maxime.labelle@freesurf.fr
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You can download the MS Visual C++ 2003 toolkit from microsoft here[^]. It's free, and includes the same C++ compiler distributed with Visual Studio 2003.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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GCC comes in two versions for windows, cygwin, and mingw.
http://www.cygwin.com/
http://www.mingw.org/
I've used the latter, though not much. Either will work, check them both out as there are differences that might matter to you.
By "free graphical develop" what do you mean?
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Hey guys...How would I go about writing this in the .cpp file?
MOSTLY THE BOOL METHODS I AM HAVING TROUBLE WITH
This is what I have for the Menu.h file
#ifndef CONNECTFOUR_H
#define CONNECTFOUR_H
#include "Menu.h"//includes Menu header file
using namespace std;
class ConnectFour
{
private:
//date members
int board[12][13];
int numChips[7];
public:
ConnectFour();
//default constructor
bool playTurn();
/*gives a player the opportunity to place a chip into the board. This should be a Boolean function to return true if this turn produces a winner (otherwise false should be the return value).*/
void displayBoard();
/*places 2 different kinds of markers on the board (one for each player) and displays some kind of marker for empty slots. Be sure your choices are easy to see.
*/
void dropChip();
//places a chip into the board and looks for a winner
void checkWinner();
//should call 4 helper functions (you choose the names) to check the 4 possible winning moves – 4 in a row vertically, horizontally, or diagonally. These helper functions should look only at possible wins produced by this last move – they should not check the entire board!
void verticalwin();
//this method checks to see if 4 colors match to win the game vertically
void horizontalwin();
//this method checks to see if 4 colors match to win the game horizonatally
void diagonalwin1();
//this method checks to see if 4 colors match to win the game diagonally one way
void diagonalwin2();
//this method checks to see if 4 colors match to win the game diagonally the second way
bool determineDraw();
//method determines if the game is a draw (full board with no winner). This method returns true if the game is a draw and false if not.
};
#endif //ends ConnectFour.h
All I have left for my ConnectFour.cpp is ...
#include <iostream>
#include <string>
#include "ConnectFour.h"//includes ConnectFour header file
//default constructor will initialize zero to the data private members (variables)
ConnectFour::ConnectFour()
{
board[12][13] = 0;
numChips[7] = 0;
for(int i=0; i < 12; i++)
{
for(int j=0; j<13; j++)
{
board[i][j] = 0;
}
}
for(int i=0; i<7; i++)
{
numChips[i]= 0;
}
}
bool ConnectFour::playTurn()
{
}
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You have to return a value in the bool-Method.
return true;
Hardy.
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Hello,
void verticalwin();
void horizontalwin();
void diagonalwin1();
void diagonalwin2();
I think these functions should also return boolean datatypes, like determineDraw function.
If you will do this, you can just check if any of these functions returned a true value. And hence, determine if there has been a winner.
maybe like this:
bool ConnectFour::playTurn()
{
// TODO:
// Get the column input here
return (verticalwin() || horizontalwin() || diagonalwin1() || diagonalwin2());
}
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Hey guys...How would I go about writing this method in the .cpp file?
MOSTLY THE BOOL METHODS I AM HAVING TROUBLE WITH
This is what I have for the Menu.h file
#ifndef CONNECTFOUR_H
#define CONNECTFOUR_H
#include "Menu.h"//includes Menu header file
using namespace std;
class ConnectFour
{
private:
//date members
int board[12][13];
int numChips[7];
public:
ConnectFour();
//default constructor
bool playTurn();
//this method give a player the opportunity to place a chiop inot the board
void displayBoard();
/*this method places 2 different kinds of markers on the board(one for each player)
and displays some kind of marker for empty slots.*/
void dropChip();
//this method places a chip into the board and looks for a winner
void checkWinner();
//this method calls 4 helper functions to check the possiable 4 winning moves.
void verticalwin();
//this method checks to see if 4 colors match to win the game vertically
void horizontalwin();
//this method checks to see if 4 colors match to win the game horizonatally
void diagonalwin1();
//this method checks to see if 4 colors match to win the game diagonally one way
void diagonalwin2();
//this method checks to see if 4 colors match to win the game diagonally the second way
bool determineDraw();
//this method determines if the game is a draw
};
#endif //ends ConnectFour.h
All I have left for my ConnectFour.cpp is ...
#include <iostream>
#include <string>
#include "ConnectFour.h"//includes ConnectFour header file
//default constructor will initialize zero to the data private members (variables)
ConnectFour::ConnectFour()
{
board[12][13] = 0;
numChips[7] = 0;
for(int i=0; i < 12; i++)
{
for(int j=0; j<13; j++)
{
board[i][j] = 0;
}
}
for(int i=0; i<7; i++)
{
numChips[i]= 0;
}
}
bool ConnectFour::playTurn()
{
}
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So, what exactly is the problem? Does code compiles? or what?
ARSALAN MALIK
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Here's a bit of code that automates the VC6 debugger, what's the VC7 version look like ?
void Debug()
{
HRESULT hResult;
DSSharedObjects::IApplicationPtr pIDevStudioApp;
DSDebugger::IDebuggerPtr pIDebugger;
DSSharedObjects::IDocumentsPtr pIDocuments;
DSDebugger::IBreakpointsPtr pIBreakpoints;
_bstr_t bstrTemp;
if(SUCCEEDED(hResult = pIDevStudioApp.CreateInstance(__uuidof(
DSSharedObjects::Application))))
{
pIDevStudioApp->PutVisible(VARIANT_TRUE);
if(((pIDocuments = pIDevStudioApp->GetDocuments()) != NULL) &&
((pIDebugger = pIDevStudioApp->GetDebugger()) != NULL) &&
((pIBreakpoints = pIDebugger->GetBreakpoints()) != NULL))
{
bstrTemp = _T("Program.exe");
pIDocuments->Open(bstrTemp);
pIDebugger->Go();
...
}
}
}
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void Debug()
{
HRESULT hResult;
CComPtr<envdte::_dte> spIDevStudioApp;
CComPtr<envdte::window> spMainWindow;
CComPtr<envdte::debugger> spIDebugger;
CComPtr<envdte::breakpoints> spIBreakpoints;
CComPtr<envdte::_solution> spSolution;
CComPtr<envdte::project> spProject;
CComBSTR bstrTemp1 = _T("VisualStudio.DTE.7.1");
CComBSTR bstrTemp2;
if(SUCCEEDED(hResult = spIDevStudioApp.CoCreateInstance(bstrTemp1,NULL,
CLSCTX_LOCAL_SERVER)))
{
if(SUCCEEDED(hResult = spIDevStudioApp->get_Debugger(&spIDebugger)))
{
spIDevStudioApp->get_MainWindow(&spMainWindow);
spMainWindow->put_Visible(VARIANT_TRUE);
spIDevStudioApp->get_Solution(&spSolution);
bstrTemp1 = _T("C:\\Temp");
bstrTemp2 = _T("Program.sln");
spSolution->Create(bstrTemp1,bstrTemp2);
bstrTemp1 = _T("Program.exe");
spSolution->AddFromFile(bstrTemp1,VARIANT_FALSE,&spProject);
spIDebugger->get_Breakpoints(&spIBreakpoints);
spIDebugger->Go(VARIANT_FALSE);
}
}
}
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I want to know which method can be applied to communicate between two computers belong to the different domain besides SOCKET
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What's wrong with sockets?
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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I want to if two computers belong to different domains and A has authority of administrator of B,whether A can write data in the shared writable directory of B
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If A has administrator authority of B, then A can write to a shared writable directory on B.
Ryan "Punctuality is only a virtue for those who aren't smart enough to think of good excuses for being late" John Nichol "Point Of Impact"
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i have a uni assignment that requires multi-threading. I want to call a function to begin the thread that takes several parameters. I have found examples on how to pass single parameters and tried to pass several param's in the same manner.
I am using _beginthread(functionName, 0, parameters);
Does anyone know of a way that i may be able to pass several parameters to this thread??
Thanks
Steve
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err... make a struct that holds them and past that? Thats what I do.
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HHOOK hKeyHook;
__declspec(dllexport)
LRESULT CALLBACK KeyEvent (int nCode,WPARAM wParam, LPARAM lParam)
{
if( (nCode= HC_ACTION) && ( (wParam = WM_SYSKEYDOWN) || (wParam = WM_KEYDOWN) ) )
{
KBDLLHOOKSTRUCT hooked *= *((KBDLLHOOKSTRUCT*)lParam);
DWORD dwMsg;
dwMsg += hooked.scanCode <<16;
dwMsg += hooked.flags << 24;
char lpszName[0x100] = {0};
lpszName[0] = '[';
int i= GetKeyNameText(dwMsg,(lpszName+1),0xff) +1;
lpszName[i] = ']';
printf(lpszName);
}
I want to hook the keyboard but the KBDLLHOOKSTRUCT struct keeps giving error even with the intelisense showing the members of the struct.
I dont really get it
Here are the errors
error C2065: 'KBDLLHOOKSTRUCT' : undeclared identifier
error C2059: syntax error : ')'
among other stupid errors.
Can anyone help me?
Tks in advance
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