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i think it's because VC's autocompletion stuff is broken - sometimes it works, sometimes it doesn't. i recently installed VisualAssist (www.wholetomato.com) because it has a more-reliable system than the built-in stuff.
-c
To explain Donald Knuth's relevance to computing is like explaining Paul's relevance to the Catholic Church. He isn't God, he isn't the Son of God, but he was sent by God to explain God to the masses.
/. #3848917
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Hello,
Usually when a user types something in to a combo box and leaves it (e.g., types TAB), the combo box will translate whatever was typed into something in the drop-down list.
Which windows message to I use to get the value of the combo box's edit area AFTER this translation has been done? I tried using the KillFocus Windows message, but the subsequent UpdateData(TRUE) fills the member variable with what the user typed, not the combo box's tranlation.
Any ideas? Thanks!
JennyP
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Maybe overriding CBN_SELCHANGE?
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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Where did you learn how to code Winsock, or in MFC CSocket. I would like to learn how, but I don't know where to start. Any pointers to where I should look?!?!?!
Thanks
-Ken Mazaika
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Warreng Young's Winsock Programmer's FAQ is a valuable resource, and includes some links to tutorials.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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see " visual c++ menu bar: Ctoolbar, CDialogBar, or others? " below, i answer ur question there.
cheers
includeh10
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1 search google + buy books
2 write code
3 goto 1
Len Holgate
www.jetbyte.com
The right code, right now.
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Hi,
How to change the font for a CStatic control and others (CListBox, CEdit, etc.) on a dialog based application ?
I tried this with a CStatic control in the OnInitDialog event:
CFont font;
font.CreatePointFont (72, _T ("Arial"));
GetDlgItem(IDC_STATIC)->SetFont(&font);
but it didn't work.
Thanks
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The problem is that font gets destroyed when the function where it was declared exits. Store it as a member variable of your dialog instead and things will work (hopefully).
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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Hi, I would like to learning Thread Process, Synchronize datas between multi Thread processing.
I would like to buy a book for beginner with schematic or finding some sample very explicite for understanding this.
Best Regards
youssef
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cope all of vc samples from vc disk, then do a search about functon: CreateThread, u will find a lots u need.
here is first place to go before spending ur unlimited dollars
cheers
includeh10
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Best recommendation is the "the" book about system programming: Jeffrey Richter, "Programming Applications for Microsoft Windows", ISBN: 1572319968.
This book covers all about threads, processes, synchronisation, memory management, DLLs and much more. It does this a pure API-centric way (no MFC, ATL or similar stuff) in C/C++.
--
Daniel Lohmann
http://www.losoft.de
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Check out 'Win32 Multithreaded Programming' by Cohen & Woodring, available on O'Reilly press. It covers both Win32 API and MFC methods, and takes you from the very basics of threading right through to the most complex stuff; it's well presented and easy to follow too.
Dylan Kenneally
London, UK
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Hi.
I have a propertysheet with a multiple propertypages. I would like get two functions working.
1) enable/disable default buttons (IDOK, IDCANCEL, ID_APPLY_NOW) in the propertypage.
2) be notified when the user navigate to and from different propertypage. If possible set the active propertypage programmically.
Okay. I believe this is the way to enable/disable the default buttons of a propertysheet from within the propertysheet.
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// disable the OK button
GetDlgItem(IDOK)->EnableWindow(FALSE);
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However, the code above does not work from within a propertypage. Is there a way to accomplish the above without sending a message to main frame?
I have no idea on what message to catch as the user navigates to and from propertypages.
Thanks,
Kuphryn
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I guess this should work:
GetParent()->GetDlgItem(IDOK)->EnableWindow(FALSE);
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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i need to create a menu similar to visual c++ menu: can drop buttons on it and more.
i am sure vc menu bar is not common menu, but i don't know what exactly it is: based on CToolBar, CDialogBar or others, and how to implement it.
do u have sample or idea?
thx
includeh10
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I'm not exactly sure what "can drop buttons on it and more" means, but I think all it is, is an owner-draw menu, thats coded to be more interactive. I could be wrong...probably am.
-Ken Mazaika
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thx, but u r ..., things are not so easy.
if u want to learn socket, copy all of vc samples to ur hard disk from cd, then do a search (from vc 'search in files') for CSocket. u can find what u need: easy to learn. but the sample includes 2 parts: server and clint, find both. u will learn in several hrs if u r not a beginner for MFC.
cheers.
includeh10
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in a program, i display several (can be any more) modeless dialog boxes, those dialogs may be overlapped each other.
when user moves mouse over dialogs, i need to do different operations for each one according to their z-order.
top dialg is easy to handle because it has mouse msg, but how to know z-order for others?
thx
includeh10
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If the dialogs have a common parent, you can use EnumChildWindows to list them according their Z orders.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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thanks a lots.
i never use the function before.
u mean, for a special dialog box, it may be second from topmost or third or any, the function can detect the 'number'?
note: the number is changed by mouse click dynamically, not by creating.
hope get ur opinion before my testing.
includeh10
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It is not as simple as you'd wish, you'll have to work out your way from what EnumChildWindows does. This function calls repeatedly a callback function provided by you listing all child windows according to their Z order. In your callback you'll have to compare what you're given with the dialogs and use that info to assign them the corresponding Z "number".
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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quite easy if it is.
thx
includeh10
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Its awesome! I'd been popping up clunky messageboxes which sometimes caused me grief while debugging. TRACE is just too cool. I'm sure theres a lot of debugging tricks one can employ with TRACE.
ns
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