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Hi,
An example of what i want to do - when you drag a splitter control, drag a window , drag a selection box etc a drag rect is drawn to show what you are selected.
I want to know how to draw the rect? with GDI , it is some sort of line style , it is not a solid line, maybe a pattern?
If any one knows how it is drawn it'd really help Thanks.
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DrawFocusRect
Christian
The tragedy of cyberspace - that so much can travel so far, and yet mean so little.
"I'm somewhat suspicious of STL though. My (test,experimental) program worked first time. Whats that all about??!?!
- Jon Hulatt, 22/3/2002
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VC++ installs languages file in a subdirectories named L.deu for german, for example. In the standard installation it includes English, German, French, Italian, Japanese and Chinese.
I am looking for these files for Spanish, Portugese, Norwegian, Swedish, and Danish as well.
Does anyone have an idea where I can find them. I can't find them in my MSDN cd's although they must be there somewhere.
Happy programming!!
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I have started a Win 32 Console Application with MFC support and I have created a dialog box with two buttons(RUN PROGRAM and EXIT buttons). I have also selected the class for the dialog box and set up the buttons correctly.
My source files and header files have been inserted into the source and header folders but I don't know how to link my RUN PROGRAM button with the main source file in my program.
Also there was a .cpp .rc and .h file already created which when compiled printed out to the screen Hello from MFC! should these files be deleated and replaced with my own.
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The dialog should go into the .rc file. You can copy/paste w/in the resource editor, or open the files as text and edit them that way.
Are you sure you need to be writing a console application?
I'm never gonna work another day in my life.
The gods told me to relax,
They said I'm gonna get fixed up right. Monster Magnet, Powertrip
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yeah...you see it is code written on Borland C which I was running with VisualC++ Studio and I want to include a dialog box with a buton to execute the program.
I'm still not too sure
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clara wrote:
I'm still not too sure
Sounds to me like the whole thing is a mess. If you're creating dialog boxes, the odds of you needing a console program are close to zero.
Christian
The tragedy of cyberspace - that so much can travel so far, and yet mean so little.
"I'm somewhat suspicious of STL though. My (test,experimental) program worked first time. Whats that all about??!?!
- Jon Hulatt, 22/3/2002
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CP has a couple of nice examples of how to download a file via HTTP. Can someone point me to a code snippet that demonstrates how to send a "HEAD" request for a resource (eg: http:/foo.com/mumble.html) and read the returned result? Thanks,
/ravi
"There is always one more bug..."
http://www.ravib.com
ravib@ravib.com
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Too lazy to read the RFC eh?
Nish 
If I am awake and my eyes are closed, it does not necessarily mean that I am thinking of naked women.
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I can't blame him, I looked up the HTTP RFC and it took forever to download on my High-Speed Broadband
Sorry I couldn't help but emphasize the high-speed part
- Matt Newman / Anti-Linux Activist
-Sonork ID: 100.11179:BestSnowman
†
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Not really!
The protocol's pretty straightforward. Instead of sending a "GET" (to download a resource), I send "HEAD". When I read the response, it will contain the header information sent by the HTTP server. My problem is, I'm trying to figure out the Internet_mumble calls to make.
/ravi
"There is always one more bug..."
http://www.ravib.com
ravib@ravib.com
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Try with an ISAPI extension. You can send HTTP headers and read resoponses very easily. Search MSDN for CHttpServer and CHttpServerContext classes.
Best regards,
Alexandru Savescu
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Actually, I want to do this on the client side.
/ravi
"There is always one more bug..."
http://www.ravib.com
ravib@ravib.com
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Has anybody been able to pull this off?
I am able to get a tooltip to work over the edit box portion, but
when the dropdown is active, I can't capture mousemoves over the dropdown
or get tooltips to show up no matter what I do! 
Please advise if you can
Thanks
-Julie
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I need to create a MDIChildFrame with a caption bar , a minimize and a maximise button . I want to get rid of the Close icon for the Childframe on the rightmost corner . How do i create this ?
Thanks
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While creating the active x component i unchecked the visible radio button. How do I make the component visible in my Dialog application during runtime. My active x class CActiveX derives from CWnd.
thanks
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ShowWindow(SW_SHOW)
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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I have a function that taken a variable argument list. I wanted to just forward those arguments to another function that also takes a variable argument list.
Example:
void f2(const char* string, ...);
void f1(const char* string, ...)
{
... (prepend something to string, call it string2)
f2(string2, ?); //what goes in ?
}
What needs to be done to make this work?
Thanks
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It can be done in a wildly non-portable fashion just like this (some details may need more careful handling for this to actually work): the variable argument list is stored in the stack and its beginning can be accessed with the macro va_start. So one can just copy a large enough portion of the stack and transfer it to f2. The scheme is as follows:
struct stack_chunk
{
char memory[1024];
};
void f1(const char *string,...)
{
stack_chunk chunk;
va_list v;
va_start(v,string);
memcpy(&chunk,v,sizeof(chunk));
va_end(v);
...
f2(string2,chunk);
}Please tell us it this worked.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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Yep, this worked. Thanks!!!
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You can have a look at the wvsprintf function.
Best regards,
Alexandru Savescu
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Hello all, I was wondering if someone could help me with this little problem.
I have the class constructor where I initialize protected member m_categoria (LPCTSTR):
CAdministrador::CAdministrador()
{
char buffer[_MAX_PATH];
_getcwd( buffer, _MAX_PATH );
CString nom = "";
nom = nom + buffer + "\\General";
m_categoria = nom;
AfxMessageBox(m_categoria);
}
The value comes out Ok in the message box; but then I try to look at the value in another function and I get crap:
BOOL CAdministrador::AgregarCategoria(LPCTSTR nombre)
{
AfxMessageBox(categoria);
CString nom = "";
nom = nom + m_categoria + "\\" + nombre;
if (_mkdir(nom) == 0)
return TRUE;
else
return FALSE;
}
The call is simply this:
CAdministrador admin;
if (!admin.AgregarCategoria("blah"))
AfxMessageBox("didn't work...");
Please excuse me if this question is extremely dumb 
marcela bovio
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Hola Marcela!
When you write
m_categoria = nom; you're accessing the internal representation (as a LPCTSTR) of the CString nom. m_categoria will be OK as long as these two conditions hold:nom is not modified.nom is not destroyed.
The latter is precisely what's happening when the constructor exits, so m_categoria will basically point to some junk area in the heap from now on. Best way to handle this is declaring m_categoria as a CString itself, so that it keeps and manages its own memory.
Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo
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Man, you're fast. So often I see a question, click on it to read it, and when I do, you've just answered it !!!
Christian
The tragedy of cyberspace - that so much can travel so far, and yet mean so little.
"I'm somewhat suspicious of STL though. My (test,experimental) program worked first time. Whats that all about??!?!
- Jon Hulatt, 22/3/2002
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