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You can override CDialog::OnCancel()
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Hi all, I'm stuck and was hoping someone might be able to help. I just put a combobox into a toolbar (Stingray Toolbar) And now I'm trying to think of a way to trap the enter message... Normally I would just make another class, derive it from CComboBox and in the pretranslate handle the WM_KEYDOWN and VK_ENTER... but if I'm putting it in the toolbar I have to use the standard CComboBox.
Anyone know a way I can trigger a method when the enterkey is hit inside a CComboBox?
--Dave
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If you *absolutely* need CComboBox in the toolbar, revert to classic API tricks. Having combo's HWND, subclass it.
Tomasz Sowinski -- http://www.shooltz.com.pl
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Hello,
I have a problem with distributing cab file. I put two OCX files and INF file in my test.cab file but my control does not appear on other machines. I check folder winnt/downloaded program files adn i do not see my OCXs being installed.
I do not know how to solve it.
The control apperas correctly on my machine where its is registered.
I give you the steps i go over and maybe anyone knows where i am making a mistake
1) in my release directory with control i build cab file:
cabarc n testCtrl1.cab testCtrl1.ocx pvdt80.ocx testCtrl1.inf
2) my inf file is very simple:
[Add.Code]
testCtrl1.ocx=testCtrl1.ocx
PVDT80.ocx=PVDT80.ocx
[testCtr1.ocx]
file-win32-x86=thiscab
clsid={C54F7CA2-6405-43BD-A189-2471A491142E}
FileVersion=1,0,0,1
[PVDT80.ocx]
file-win32-x86=thiscab
clsid={e9c9692e-f93c-11D1-abb0-0040054fc6fb}
FileVersion=8,0,3,3
3) My html file
<title>New Page
<object classid="CLSID:C54F7CA2-6405-43BD-A189-2471A491142E"
codebase="http://soft2/testCtrl1.cab">
<param name="_Version" value="65536" />
<param name="_ExtentX" value="14970" />
<param name="_ExtentY" value="9440" />
<param name="_StockProps" value="0" />
what is wrong ? Please help
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All of our source is currently written in Borland C which allows the use of #pragma startup 'function_name' which ensures that a function is run when a program is started. Is there an equivilent method in Visual C++?
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Hmmmm.... no - I don't think there is. You can alter the apps entry point, but if I read you correctly I think what you want is a function that gets called before main/WinMain or whatever during runtime init. Best substitute I could think of would be a global static class that performs 'function_name' code in its ctor.
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Create some dummy class with startup code in constructor. Make a global variable of the class - the constructor will be called before main or WinMain.
Tomasz Sowinski -- http://www.shooltz.com.pl
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Thanks for your suggestions. A class that handles the startup/exit code in the constructor/destructor will do nicely.
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i received this linking error:
LINK : warning LNK4098: defaultlib "LIBCD" conflicts with use of other libs; use /NODEFAULTLIB:library
does anyone knwo hwo to resolve this?
thanks in advance
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I find that one thing that can cause this message is the following
(Im using VC++ 5.0):
When you create you Win32 Appwizard application, you are asked whether you you wish to use MFC as a shared DLL or as a static library.
When you create a ".lib" type project you have 3 options...
Using MFC in a static library
Using MFC in a shared DLL
Not using MFC
The ".lib" projects which your Win32 application links in should (in normal situations) be using MFC in the same way as your Win32 app.
For example, I built a ".lib" which used some MFC calls, and I mistakenly selected "Not using MFC" when I created the project, and
it generated exactly the same message as you quote above.
Dave Carkeet,
Santiago, Chile
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Hi all.
If anyone have source code about using MsComm control in program, please send to : hadi_rezaie@hotmail.com
My month article: Game programming by DirectX by Lan Mader.
Please visit in: www.geocities.com/hadi_rezaie/index.html
Hadi Rezaie
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When I tried to link MFC libraries statically, I got:
nafxcwd.lib(afxmem.obj) : error LNK2005: "void * __cdecl operator new(unsigned int)" (??2@YAPAXI@Z) already defined in LIBCMTD.lib(new.obj)
nafxcwd.lib(afxmem.obj) : error LNK2005: "void __cdecl operator delete(void *)" (??3@YAXPAX@Z) already defined in LIBCMTD.lib(dbgdel.obj)
Any suggestions????
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Yep - "PRB: LNK2005 Errors When Link C Run-Time Libs Before MFC Libs"
MSKB article ID: Q148652
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hi can somebody tell me how can i put Item checked in a Clistrl into a table
using CStringArray i think.
thanks for your reply.
Somoene who really needs help.
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Please write, what is You goal.
I don't quite understand, why are You trying to use CStringArray with CListCtrl to achieve checkboxes???
Try to look at CCheckBoxList - if You want to have check list box.
For check list control, You have to write Your own or search on the web (there is one in Stingray package). AFAIK there is no such control in MFC.
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I'm sorry if i wasn't clear!!
I had just ask that when i click in a checkbox inside a list control how can i retrieve the item text checked in a table.
I ve heard that u must use CStringArray!!!!!
I hope that i ve exposed my goal clrealy, but I m not sure.
Reply me if u still not understand
bye
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hi can somebody tell me how can i put Item checked in a Clistrl into a table
using CStringArray i think.
thanks for your reply.
Somoene who really needs help.
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HI,
I have a file pointer, How to get file name?
Actually in costructor i am giving file name, and opening a file there. i am storing file pointer as amember variable, I am not interested storing file name as member variable. I am doing all file operations. but in some other fucntion i need file name, here i have only file pointer. How will i get file name from file pointer? Is there any fcuntion?
Thanks in advance,
- Koteswara
theearth1947@yahoo.com
Perumalla Koteswara Rao,
Hyderabad, India
Thanks in advance,
Koteswara Rao, Perumalla
theearth1947@yahoo.com
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Please clarify - that is the "file pointer" ? CFile* pFile ? ifstream * pfstream ? handle of file ... or what ?
Best regards,
-----------
Igor Soukhov (Brainbench/Tekmetrics ID:50759)
igor_soukhov@yahoo.com | ICQ:57404554 | http://siv.da.ru
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It's FILE* pointer.
Thanks in advance,
Koteswara Rao, Perumalla
theearth1947@yahoo.com
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Please clarify - that the "file pointer" is ? CFile* pFile ? ifstream * pfstream ? handle of file ... or what ?
Best regards,
-----------
Igor Soukhov (Brainbench/Tekmetrics ID:50759)
igor_soukhov@yahoo.com | ICQ:57404554 | http://siv.da.ru
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How?can anybody help mi?
LIFE MUST GO ON
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look at: http://www.libtiff.org/
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Check this out.
http://www.paintlib.de/paintlib/
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When i use class wizard to create a class delivered from CCmdTarget and support automation, the wizard defines constructor/destructor as protected.
(I think this has something to do with dynamic construction or something)
This doesn't allow me to create any instance of that class.
So, i just makes the constructor/destructor public and everything
works allright!
Is this a known bug of the wizard,
or i must create those classes in a special way?
What kind of problems can my aproach cause, if any?
- - - - - - - - - - - - - - - - - -
Memory leaks is the price we pay \0
01234567890123456789012345678901234
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