C / C++ / MFC

Anonymous28-Apr-04 22:51

Anonymous

28-Apr-04 22:51

create it in the form of .hlp file and for the VC++ application save this help file in the VC++ Application's help file path. You have to change value of helpfilename variable for your CWinApp derived class. Rose | [Rose]

anderslundsgard28-Apr-04 22:55

anderslundsgard

28-Apr-04 22:55

How do I create a .hlp file?
How should I comment my sourcecode?

...and justice for all

APe

Anonymous29-Apr-04 0:03

Anonymous

29-Apr-04 0:03

google for "doxygen"

Using CSplitterWindow with MFC?

Pedro Ruiz29-Apr-04 0:31

Pedro Ruiz

29-Apr-04 0:31

This links has a lot of c++ documentation tools.

http://www.stack.nl/~dimitri/doxygen/links.html

I recommend Doxigen.

Clickety police !

Trollslayer29-Apr-04 1:03

Trollslayer

29-Apr-04 1:03

http://www.stack.nl/~dimitri/doxygen/links.html[^]
Cool | :cool:

The tigress is here Big Grin | :-D

WebBrowser

Gem128-Apr-04 21:30

Gem1

28-Apr-04 21:30

Hey somebody help me!

pl tell how to save a browsed page through VC++

pl help me..

Roozbeh6928-Apr-04 21:26

Roozbeh69

28-Apr-04 21:26

Hi everybody,

Does anybody know, how I can use a WTL splitter window in an MFC 6.0 project? I want to have a more flexible splitter window in my MFC application. please explain it in detail.

thanks in advance,
Roozbeh.

Pdh API - CPU Counter returns 99

willy_23x28-Apr-04 20:53

willy_23x

28-Apr-04 20:53

Im querying the counter
"\\Processor(_Total)\\% Processor Time" using Pdh functions. But during the first query (PdhCollectQueryData, and PdhCollectQueryData) I am getting the value fmtValue.longValue (Query result) as 99 always. But during the consecutive calls it returns the appropriate CPU usage values. I susected this as the CPU used during the call - But windows Taskmanager doesnt show that (99). Can someone explain this - Thks in advance! Wilson

Re: Pdh API - CPU Counter returns 99

David Crow29-Apr-04 2:19

Re: Pdh API - CPU Counter returns 99

29-Apr-04 2:19

What are you expecting the value to be?

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)

willy_23x29-Apr-04 2:28

willy_23x

29-Apr-04 2:28

Im expecting the CPU usage % on my machine, which is not 99% actually (verified using TaskManager). But it returns 99 only in the first call. It returns the actual CPU usage (normallu 1-10 on my machine) in the consecutinve calls.

numeric edit control and negative values

Tyrus18228-Apr-04 20:37

Tyrus182

28-Apr-04 20:37

hey i have a program with several edit boxes that are numeric only my problem is i also need to enter negative values but i dont want to allow people to write text in there is there a way around it so itll allow users to input a - sign before thier number?

Re: numeric edit control and negative values

harshadjahagirdar28-Apr-04 22:54

harshadjahagirdar

28-Apr-04 22:54

you can use edit->SetWindowLong
and use style as ES_NUMBER

Re: numeric edit control and negative values

David Crow29-Apr-04 2:21

Re: numeric edit control and negative values

29-Apr-04 2:21

Anonymous wrote:
use style as ES_NUMBER

Which limits the control to numbers only.

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)

gUrM33T28-Apr-04 23:08

gUrM33T

28-Apr-04 23:08

You can go through my article Numeric Edit Control[^] to find an answer to your problem. You can also download the complete source code with the article and use it as it is to save your time (of course only if you are working with MFC).

Regards,

Gurmeet

BTW, can Google help me find my lost pyjamas?

My Articles: HTML Reader C++ Class Library, Numeric Edit Control

SMTP mail server

includeh1028-Apr-04 19:03

28-Apr-04 19:03

i tried SMTP samples for sending email, but the samples display error "can not find SMTP mail server".
how to fix the problem?
thx

includeh10

David Crow29-Apr-04 2:23

29-Apr-04 2:23

includeh10 wrote:
how to fix the problem?

Does the SMTP server exist that you are referencing? If so, is it using port 25 for the SMTP service?

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)

includeh1029-Apr-04 4:05

29-Apr-04 4:05

DavidCrow,
welcome to come back ....
how to know if "SMTP server exists"?
MS outlook works well on my PC.

cheers

includeh10

David Crow29-Apr-04 4:37

29-Apr-04 4:37

includeh10 wrote:
welcome to come back ....

Welcome back? Had I gone someplace?

includeh10 wrote:
how to know if "SMTP server exists"?

I would be inclined to ask my ISP about their SMTP server. If you are doing this from within a company, then ask the network administrator.

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)

includeh1029-Apr-04 4:54

29-Apr-04 4:54

thx,
i did this (ask ISP - but haven't get feedback).
must port number be 25 for SMTP?

i am testing a SMTP program, the program changes port from 25 to 6400 if connection failed

it looks strange.

cheers

includeh10

David Crow29-Apr-04 5:09

29-Apr-04 5:09

includeh10 wrote:
must port number be 25 for SMTP?

No. There are 2¹⁶-1 ports, but port 25 is the most common.

includeh10 wrote:
i am testing a SMTP program, the program changes port from 25 to 6400 if connection failed

If your program is using port 6400, that means that the SMTP server must also be using port 6400. If the ports do not match, your program will not work.

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)

includeh1029-Apr-04 5:38

29-Apr-04 5:38

port 6400 comes from this function:
SERVENT*pServer = getservbyname( "mail", 0);

pserver->s_port is 6400

i wait for my ISP.
thanks, i will post new thread if need help

cheers

by the way, do u know if there is a sample similar to outlook? my outlook works well, if i have the sample, it sounds easier.

includeh10

David Crow29-Apr-04 5:44

29-Apr-04 5:44

includeh10 wrote:
by the way, do u know if there is a sample similar to outlook? my outlook works well, if i have the sample, it sounds easier.

Outlook uses CDO, which is a COM wrapper around MAPI. Search MSDN, or Google for, Outlook automation. Here are some MAPI examples.

"The pointy end goes in the other man." - Antonio Banderas (Zorro, 1998)