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hi,
May i know how can i download an EXE from Webserver to client.....without using the browser.....may be using Cinternetsession...
if possible plese send me the sample code....to
purna2pradeep@gmail.com...
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there is a directory containing the executable image file and there is another directory called "process current diretory" and every current diretory per process.
Indeed, what is current directory and where is it?
Any one can help me?
modified on Saturday, March 7, 2009 3:37 AM
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basicly, it's what the command CD used to set when people used DOS
so if you open the dos box and type:
CD C:\mydir\
"C:\WINDOWS\notepad.exe"
notepad would have a current directory C:\mydir, not C:\WINDOWS
but since in a GUI you can't explicitly change the current directory i'm not sure what use it has anymore
There is sufficient light for those who desire to see, and there is sufficient darkness for those of a contrary disposition.
Blaise Pascal
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Hi,
if posible please let me know how can i invoke an exe from local machine using _spawnlp or shellexecute in MFC...
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Check here[^]
You may also use CreateProcess().
He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus
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I have looked all over the web for a simple serial read/write program in C++ so that i can study it and learn the process of serial communications by EXAMPLE. I have tried the serial library and the demos on this site as well as a bunch of other sites. All i need is a simple program that sends a string to the com port of my choosing with the baud, parity, etc of my choosing. The variables can be simply manipulated and recompiled. I just want to learn this and I am not that experienced with c++, so all the MSDN stuff is confusing to me.
Anything that can mimic a hyper terminal would be more than ideal.
Thanks,
Seb 
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Hi ,
i need to invoke an download an exe from server without opening browser...ie may i need to copy it in client machine and invoke it ...
i have used TEAR sample which is given in msdn ....where im able to copy any files from server like txt,ini,jpg etc... but when i copy exe and msi files ...and when i invoke them.....im unable to run that exe or msi... ie im getting a message box.. installation pacakge could not be opened.. contact the application vendor to verify that this a valid windows installer package.. and when i debug code i get status code as 406 ie(No responses acceptable to the client were found)HTTP_STATUS_NONE_ACCEPTABLE..
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Do you need to URLDownloadToFile?
Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )
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can i use this without opening url...if yes plese send me the sample code....
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Hi,
In the first url what u have sent ..when i run the exe it is downloading but it is saving in my machine showing the path which is unavailable ie..
C:\Documents and Settings\ICS400758\Local Settings\Temporary Internet Files\Content.IE5\G1I74LIF\SIXS_es_ES[1].exe
where as i don"t have any folder like Local Settings....
and in the second url i was unable to download demo project...
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Oh what happened with these examples why you cant download demo and also you can compile source code.
Of one Essence is the human race
thus has Creation put the base
One Limb impacted is sufficient
For all Others to feel the Mace
(Saadi )
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I wrote a console program in UNICODE to surpport multi-language
But the DEBUG and RELEASE have diffirent results
I've already defined _UNICODE,UNICODE
who can tell me? Thank you !~~
And my console can output UNICODE character , just output a number
how can I do ?
Thanks~~~~~~~~~~~~~~~~~~~~~
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You need to set them for both Release & debug's property pages. Did you do that for both?
He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus
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I just set them in project->settings
delete _MBCS and add _UNICODE,UNICODE
I am wondering if I use TCHAR cause this problem
because for ansi build TCHAR = char
How I change the setting for both of them
This is the first time using UNICODE
 Thank you VuNic
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If you are using TCHAR then there shouldn't be a problem. But it also counts how are you using it.
york528 wrote: I just set them in project->settings
delete _MBCS and add _UNICODE,UNICODE
Yes, this is fine. You need to repeat the same after you choose "Release" version. Because the settings you give in the project properties in debug mode applies only to debug versions. ReDo the same after you choose "Release". This is what I asked you to check.
He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus
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I will check that
Now I am not at my computer
About TCHAR I use in a struct
struct WORD_DATA
{
TCHAR word[10];
unsigned int hashVal;
unsigned int localAddr;
};
This struct is for READ & WRITE a UNICODE word file
It saves the data about word so I can use them to segmentation
So is that TCHAR using correct??
and what suggestion do you have forme in UNICODE programming?
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There's a nice article from Chris itself :Click[^]Search for "Reading and Writing ASCII text files" in the article. Your problem would be addressed.
Also you may check this one:Clicky[^]
He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus
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Release and Debug mode, I both defined _UNICODE, UNICODE
I changed all TCHAR to wchar_t
But the problem still exists
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Are you using cout<< to display you string? Show me the link that creates the problem.
He never answers anyone who replies to him. I've taken to calling him a retard, which is not fair to retards everywhere.-Christian Graus
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No I use cout to display a int value of the string
The word lib save the string like this
struct WORD_DATA
{
unsigned int hash;
TCHAR word[10];
unsigned int address;
unsigned int localAddr;
};
I use fwrite to write a WORD_DATA and fread to read from the file
First I segment string (such as "you") form source file and get the hash value of string then I go to hash table by index(unsiged int hash(such as 1020)) to find out if it in the table (if there is more than one word that having the same hash value I use wcscmp (wcscmp(WORD_DATA.word, "you")) to find the correct one)
But Release mode it all failed (can't be found) and Debug it runs correctly
At last if the word exists I push back the localAddr value to vector<int> then display all the results But Release mode because all failed to find no results displayed
 
If it still not clear I can post my program to you
Thank you so much
it's so kind of you
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