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SenToMessage wrote: str.format("%?",str);
Use %lu
But str.format("%lu",k); not str
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what about checking the CString documentation first ?
how ?
open msdn.com first and make a search on CString class members.
reach Format(), and there you go.
the harder part is for now. read what's there, and understand it !
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You're a rather rude guy!
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
[my articles]
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that was a pretty stupid question. the guy already knows the syntax will be omething like %? but he is too lazy to search the exact form.
so, i'm as lazy as him...
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toxcct wrote: hat was a pretty stupid question. the guy already knows the syntax will be omething like %? but he is too lazy to search the exact form.
indeed.
toxcct wrote: so, i'm as lazy as him...
No, he far beated you on laziness.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
[my articles]
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toxcct wrote: what about checking the CString documentation first ?
LMAO....You're kidding, right? 
Tox, Tox, Tox *shaking-head-in-disbelief*
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.global.ssl.fastly.net/script/Forums/Images/coffee.gif)
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I want to read my audio file as a binary file.
i opned my file in binary mode and than start reading from file but there is a problem after reading of one line the pointer is not read from file how can it possible plz tell me.
appericiate every answer.
thanks and regards
vijay laxmi
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How do you read the file? Can you show the code?
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//m_Path=input path
//m_Path2=output path
fstream rfile(m_Path,ios::in|ios::binary);//input file
fstream wfile(m_Path2,ios::out|ios::binary);//output file
//SeekPos is a starting location from where i start reading.
//SeekPos is a ending location till that i read.
char buffer[200000];
for(SeekPos;SeekPos<=SeekPos2;SeekPos++)
{
//rfile.get(ch);//if i read as character wise.
//wfile.put(ch);
rfile.read(buffer,sizeof(buffer));read from buffer
wfile.write(buffer,sizeof(buffer));
wfile.flush();
rfile.flush();
}
rfile.close();
wfile.close();
i m using this code plz tell me
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What a mess!
vijaylaxmi wrote: for(SeekPos;SeekPos<=SeekPos2;SeekPos++)
vijaylaxmi wrote: rfile.read(buffer,sizeof(buffer));read from buffer
You're asking to read about 195 Kb from your file.
You need anyway to check for the failbit status after the reading operation.
vijaylaxmi wrote: wfile.write(buffer,sizeof(buffer));
You need to write (I suppose this is your requirement) only the effective number of bytes read.
And so on...
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
[my articles]
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basicaly i want to read a audio file length of this file is not confirm it is any thing.
my aim is read this file in binary mode and write in any othe file.
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vijaylaxmi wrote: for(SeekPos;SeekPos<=SeekPos2;SeekPos++)
vijaylaxmi wrote: rfile.read(buffer,sizeof(buffer));read from buffer
You are reading the data of size 200000 bytes at a time, but SeekPos is incremented by 1. Why?
vijaylaxmi wrote: rfile.read(buffer,sizeof(buffer));read from buffer
wfile.write(buffer,sizeof(buffer));
Why? The read data may be less than the size of buffer when the reading is near to end.
So only the read bytes should be written, unless you are so sure about the read data size.
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i dont how can it done,
plz can u send me code for this.
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Why don't you search for a free tool to accomplish the task. Google is you best friend.
If the Lord God Almighty had consulted me before embarking upon the Creation, I would have recommended something simpler.
-- Alfonso the Wise, 13th Century King of Castile.
[my articles]
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And how did you try to read?
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//m_Path=input path
//m_Path2=output path
fstream rfile(m_Path,ios::in|ios::binary);//input file
fstream wfile(m_Path2,ios::out|ios::binary);//output file
//SeekPos is a starting location from where i start reading.
//SeekPos is a ending location till that i read.
char buffer[200000];
for(SeekPos;SeekPos<=SeekPos2;SeekPos++)
{
//rfile.get(ch);//if i read as character wise.
//wfile.put(ch);
rfile.read(buffer,sizeof(buffer));read from buffer
wfile.write(buffer,sizeof(buffer));
wfile.flush();
rfile.flush();
}
rfile.close();
wfile.close();
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vijaylaxmi wrote: rfile.read(buffer,sizeof(buffer));read from buffer
wfile.write(buffer,sizeof(buffer));
Maybe you should start with a less ambitious project until you learn about return values and such.
Have you considered something like:
std::istream i = rfile.read(buffer, sizeof(buffer));
wfile.write(buffer, i.gcount());
"Normal is getting dressed in clothes that you buy for work and driving through traffic in a car that you are still paying for, in order to get to the job you need to pay for the clothes and the car and the house you leave vacant all day so you can afford to live in it." - Ellen Goodman
"To have a respect for ourselves guides our morals; to have deference for others governs our manners." - Laurence Sterne
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Dont need to repeat your question. 
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Hi ALL,
I doing project in VC++ 6.0 in which i am creating web page
tool. This tool is used to create web page. I want to add the feature of creating multiple web pages at a time, same like MS front page. So is it possible to create multiple web pages and save them in SDI application. please let me know whether it is possible or not.
Thanks in Advance
at
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how to check the current position of a file handle is EOF or not, the file handle is opened using CreateFile() API.
my project type is Win32 Application
thanks
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You can use of CFile::Seek for get current position.
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