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I found an example from MSDN on how to use SetHorizontalExtent function to make list box part horizontal scrollable. But it didn't work. Anyone knows how to implement it. Appreciate any response.
itanynj@msn.com
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what's the matter?
I have cracked the difficullty on AutoSizeing the DropDown portion of a ComboBox ,
but failed to display the horizontal scrollbar in the combobox's listbox !!!!!!!!!
I think that's the bug of MS
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I'd like to change some string that user selected by mouse in a web browser.
In other words, user selects some characters at HTML viewer by his left mouse, and activate a popup menu "change" by hist right mouse. At that time I want to change the character's font, color and background color. How can I do it?
I tried it by using CHtmlView class. But, I think there is no method to do it.
Thanks in advance.
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I'd like to make a dialog that has dynamic number of buttons and dynamic number of edit box. Of course I want to control it.
If you know how to do this, please let me know.
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Take a look at www.codeguru.com  there's an article regarding on this in the main page of that web site...
hope this helps...
NOTE:
do what you have to do, but why don't you use a editable listctrl and use comboboxes for the selections?
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I used editable listctrl for some areas.
But, I want to add different types of dialog.
If there is five buttons, "1","+","1","=","2". This means 1+1=2.
User changes forth button "=" to "+" by click the button "=".
So I have to add two buttons, "=","4". As a result, it could be 1+1+2=4.
So I will use dynamic dialog.
Thank you.
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I have an (MFC Dialog) application that builds a rather complex url. I want to hit a "Go" button that opens the browser to a URL defined by the application. I have the code built to build the URL string, but I have no idea how to start IE. I'd rather not use DDE, just a command line should be good enough.
Can you point me in the right direction?
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If you have a full URL, you should just be able to call ShellExecute() and it will launch the default web browser for you.
Dave
http://www.cloudsofheaven.org
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Thanks! It worked perfectly
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How to get the child window handle if you have the process handle to a child process?
thanks
v3man
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I think the processwindow fucntion found here should do the trick
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Hi,
I'm launching a child Windows Media Player process to play an AVI file from within my main application using CreateProcess. Is there a way to get a notification in my main app when the child app has finished playing the AVI file ?
Thanks
v3man
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Consider WaitForSingleObject().
Kuphryn
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There is an application our company has written in C++ that allows for
people to submit bug reports to us. We wanted to give it an upgrade
and have it automaticly e-mail us with the text of the report thats
submitted. We tried to use MAPI to send to our distibution list and
send email from the person but Outlook always comes up with a warning
that "Some program is trying to access your address book do you wish
to allow it" then we get "Someone is trying to send email from you do
you want to allow it" which then the user has to wait for 10 seconds
or so before the user can even say yes. So my question, Is there
anything we can do to stop these messages from coming up or is there a
better way to program it so we don't run into the messages at all?
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Try using SMTP protocol.
Open socket connection to port 25 and then use smtp protocol.
I am sure that you can find smtp utility in codeproject site.
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But be aware of some 'Personal firewalls' which will report your attempt to using SMTP port as well.
But it can be usually configured to be allowed without user interaction, just not to be surprised 
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hi all, im learning controls through MFC from this book . im using windows 98 SE. im trying to make a control in a class derived from CFrameWnd.i get an assert in win32debug. and controls dont show in win32 release. also in win32 debug if i ignore the assert, window is made but no controls. on window 2000 professional though the same programme works.
anyone please help!
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Hi Yaseen,
Can you provide some more assertion details like
where it exactly asserts with class:func info? and for what
operation it asserts?
regards
~Hari~
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Try converting the image to 32-bit color, and then paste it into the 256-color icon. Sometimes this works, because it forces the program to create a new palette rather than using its own palette and the current indexes. Of course, if it's a really bad program, it will just always use the system palette. 
"Do unto others as you would have them do unto you." - Jesus
"An eye for an eye only makes the whole world blind." - Mahatma Gandhi
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Does anyone know how to get a sound to play? I wrote this in my code:
button->SetSound((LPCTSTR)_T("ir_end.wav"), NULL, TRUE, TRUE)
However, nothing plays. Is there a certain filetype that it's supposed to use?
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Albedo wrote:
_T("ir_end.wav")
Is the ir_end.wav file in the executable directory?
-Nick Parker
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Well...ok, this is going to make me sound like a moron, but what is the executable directory and how do I put something into it?
This is my first "serious" program using MFC, so I'm not quite familiar with everything yet.
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Albedo wrote:
but what is the executable directory and how do I put something into it?
The executable directory is the location on the hard drive where your executable program is running from. I am not familiar with SetSound, you may try the PlaySound function from Windows Media:
BOOL PlaySound(
LPCSTR pszSound,
HMODULE hmod,
DWORD fdwSound
);
-Nick Parker
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Agh...problems upon problems! Ok, I tried using PlaySound() and made sure to put the file into the executable directory, but it still doesn't work. There are no errors with code (at least I don't think so, so I'll give a run-down). Here's what I have done so far:
#include <mmsystem.h>
#include <windows.h> (I don't know whether I actually need this one)
I also made sure to add the resource Winmm.lib to my program (both debug and release versions). I also put the .wav file itself into the executable program (C:\Program Files\Microsoft Visual Studio\MyProjects\Same Game\another game). Furthermore, I also added the .wav file directly to my project (Using Project->Add to Project->Files). Here is how I call PlaySound() then in my program:
PlaySound("ir_end.wav", NULL, SND_FILENAME | SND_ASYNC);
I also tried other ways, such as
PlaySound((LPCTSTR)_T("ir_end.wav"), NULL, SND_FILENAME | SND_ASYNC);
PlaySound((LPCTSTR)_T("C:\\WINNT\\Media\\ir_end.wav"), NULL, SND_FILENAME | SND_ASYNC);
and the like, but still nothing. What I want it to do is play a sound if I click a button. Geez, I never thought that it would be so complicated though! The program pauses slightly as if it's loading the sound, but nothing comes out. Maybe the problem lies in something else, not my code. Anyway, thanks for all your help so far.
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