Re: displaying Integer. - C / C++ / MFC Discussion Boards

Re: Help finding old intel MMX application notes

Anonymous21-Apr-04 23:45

21-Apr-04 23:45

http://developer.intel.com/design/archives/processors/mmx/index.htm

http://msdn.microsoft.com/library/default.asp?url=/library/en-us/vclang/html/vcrefsupportformmxtechnology.asp

http://codeproject.com/cpp/mmxintro.asp

Re: Help finding old intel MMX application notes

uus9922-Apr-04 20:24

uus99

22-Apr-04 20:24

I've contacted Intel, and they said that MMX application notes were removed due to age. An older copy of the notes can still be found at a third party website at

http://www.ee.und.ac.za/DataCDs/Intel/DRG/MMX/APPNOTES/

Anonymous, thanks anyway Smile | :)

displaying Integer.

amardude21-Apr-04 20:52

amardude

21-Apr-04 20:52

Hello friends,
I want to display an integer value in the messagebox. How do I do that?

Amar.

Re: displaying Integer.

Maxwell Chen21-Apr-04 21:07

Maxwell Chen

21-Apr-04 21:07

int iNum = 123;
CString sText;
sText.Format("iNum = %d", iNum);
AfxMessageBox(sText);

Maxwell Chen

Re: displaying Integer.

amardude21-Apr-04 21:57

amardude

21-Apr-04 21:57

Hi Thanks Maxwell.
But I am not using MFC. It is a simple C program.
Also do I need to include any header file to use CString.

Amar.

Re: displaying Integer.

Maxwell Chen21-Apr-04 22:24

Maxwell Chen

21-Apr-04 22:24

Forget about CString stuff, since it is of C++.

For C program, do this way:
//
#include <windows.h>

/* ..... */

/* in your function, for example. */
void FooBar()
{
int iNum = 12345;
char sText[12] = {0};
sprintf(sText, "%d", iNum);

/* Including windows.h is for MessageBox function call. */
MessageBox(NULL, sText, "MyMsg", MB_OK);
}

<b>Maxwell Chen</b>

Re: displaying Integer.

Anonymous22-Apr-04 5:47

Anonymous

22-Apr-04 5:47

Thanks again Maxwell

Amar.

Re: displaying Integer.

Rory Solley21-Apr-04 22:49

Rory Solley

21-Apr-04 22:49

int iNum = 123;
TCHAR szNumAsString[256]; // arbitrary size
_stprintf(szNumAsString, _T("%d"), iNum);
::MessageBox(NULL, szNumAsString, _T(""), MB_OK);

Re: displaying Integer.

Maxwell Chen21-Apr-04 23:03

Maxwell Chen

21-Apr-04 23:03

There is no scope resolution operator :: in C. Unsure | :~

Maxwell Chen

Re: displaying Integer.

Rory Solley21-Apr-04 23:11

Rory Solley

21-Apr-04 23:11

My mistake (typo), die-hard C++ programmer.

how to disable precompiled headers ?

intelligent21-Apr-04 20:35

intelligent

21-Apr-04 20:35

beginner of VC , confused a lot .
thx for any help.

Re: how to disable precompiled headers ?

Anonymous21-Apr-04 21:13

Anonymous

21-Apr-04 21:13

Go the Project/Settings menu, then click on C/C++, select 'Precompiled Headers' from the category dropdown, and switch them off.

Re: how to disable precompiled headers ?

toxcct21-Apr-04 23:14

toxcct

21-Apr-04 23:14

don't your problem come from that error ? :
fatal error C1010: unexpected end of file while looking for precompiled header directive
try to place the #include "stdafx.h" before all other includes...

you can also read the FAQ

TOXCCT >>> GEII power

Re: how to disable precompiled headers ?

Prakash Nadar22-Apr-04 1:06

Prakash Nadar

22-Apr-04 1:06

Sometimes you do have to disable precompiler headers inorder to compile.

God is Real, unless declared Integer.

how can i change the color of a picture?its urgent plz

tahir mehmood21-Apr-04 20:24

tahir mehmood

21-Apr-04 20:24

hiiiiiii

i want to make an application in which i want to change the color of a picture. e.g the picture is a design of a carpet and thier are several colors at different portions of that design . now if a user wants to change the color say he wants to change the red color with green color,he kust click on red color, so whereever the red color is present on that picture at different locations should be cjanged with green color.

can any body have this like application, i need it immediately plz or any body can help me how can i make it .can anybody gives me the logic and different APIs to be used? but if i got the application it will be a great great favour for me plzzz.

thanx
regards
Tahir

how do i make my application to receive the windows messages

NewtonOfComputers21-Apr-04 19:48

NewtonOfComputers

21-Apr-04 19:48

hello all,

here i am designing an SDI Doc/View application. Instead CView i had used the CFormView to display my dialog inthe view. As given in the MSDN, i had followed a procedure to change that dialog in the view dynamically. But the problem is that the newly displayed dialog is not responding for various events(WM_COMMAND,...).

How shall i make it to work properly.

ComputerNewton

ADSI Programming

M Ashok Kumar21-Apr-04 19:42

M Ashok Kumar

21-Apr-04 19:42

Hi,

I m new to ADSI programming. I just wanted to check if the entered user name and password is existing in the specified server or not. But for me ADsGetObject() never succeeds. can someone tell me, where I have gone wrong..

here is my code:

IADsOpenDSObject *pDSO;<br />
HRESULT hr;<br />
	<br />
hr = ADsGetObject(L"WinNT:", IID_IADsOpenDSObject, (void**) &pDSO);<br />
if (SUCCEEDED(hr))<br />
{<br />
	IDispatch *pDisp;<br />
	hr = pDSO->OpenDSObject(L"WinNT://iqlsoftware", L"ashokm", L"password", ADS_SECURE_AUTHENTICATION, &pDisp);<br />
	if(SUCCEEDED(hr))<br />
		AfxMessageBox("Success");<br />
	else<br />
		AfxMessageBox("Error");<br />
}<br />
else<br />
	AfxMessageBox("Object failed");

regards,
Ashok

Re: ADSI Programming

M Ashok Kumar21-Apr-04 20:25

M Ashok Kumar

21-Apr-04 20:25

It works fine now. only thing I forgot was to use ::CoInitialize() and ::CoUninitialize().

How do i create .chm files in VC++

NewtonOfComputers21-Apr-04 19:41

NewtonOfComputers

21-Apr-04 19:41

hello all,

how i create compiled html files (*.chm) from VC++?..

is it possible to do so.

ComputerNewton

How could I detect that My PocketPc supports GPRS?

Member 57102121-Apr-04 19:30

Member 571021

21-Apr-04 19:30

Hi How could I detect that My PocketPc supports GPRS?. Is there any API available.

Regards
Gopa

Re: How could I detect that My PocketPc supports GPRS?

Anonymous21-Apr-04 23:50

Anonymous

21-Apr-04 23:50

Wrong message board.

Go here
http://www.codeproject.com/script/comments/forums.asp?forumid=13695

Tell me a true replacement for MFC sockets

Atif Mushtaq21-Apr-04 19:28

Atif Mushtaq

21-Apr-04 19:28

I want a true replacement for MFC Sockets due to its bugs and inefficiency , so can anybody refer me a socket library(free or commercial) which has almost same public interface of MFC sockets but efficient that MFC sockets.

I have some existing projects which are running with MFC sockets , so i want such kind of replacement which doesnt change the existing code very much , but certainly should increase the performence.

Unmanaged in a .NET world

Re: Tell me a true replacement for MFC sockets

valikac21-Apr-04 20:16

valikac

21-Apr-04 20:16

Winsock wrapper classes are overrated. Go for raw winsock.

Kuphryn

ISAPI Filter not getting MTS object context

andyc13421-Apr-04 19:02

andyc134

21-Apr-04 19:02

I've written an ISAPI Filter that tries to grab the Session object(ISessionObject) via the ObjectContext. There are several examples of this in regular(non-ISAPI Filter) DLLs, but non for an ISAPI filter. My code for getting the object context appears ok.

When I attached my ISAPI filter to the inetinfo process and stopped it at a breakpoint, it gave the "There is no MTS object context" error.

Am I trying the impossible? Cna one not get an mts object context in an ISAPI filter?

TIA,

Andy C.

serial communication RS232

Member 101832921-Apr-04 18:38

Member 1018329

21-Apr-04 18:38

How to send a frame in a fixed format from c application to a simulator using RS232 linx.

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.