copying file to another file..

[Bob Stanneveld]

Look up the following api in MSDN:

BOOL CopyFile(
LPCTSTR lpExistingFileName, // name of an existing file
LPCTSTR lpNewFileName, // name of new file
BOOL bFailIfExists // operation if file exists
);

Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[ThatsAlok]

is [CopyFile] help

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers, Alok Gupta

[mpallavi]

Hi all I am using CFile class.. here is my code.. ........................ void CCNPhoneDlg::OnSave() {this->UpdateData(); CFile source; CFile dest; char strFilter[] = { "Log Files (*.log)|*.log|" }; CFileDialog FileDlg(FALSE, ".log", NULL, 0, strFilter); if( source.Open("LogFile.log", CFile::modeRead | CFile::shareDenyWrite ) == FALSE ) return; if( FileDlg.DoModal() == IDOK ) { if( dest.Open(FileDlg.GetPathName(),CFile::modeCreate | CFile::modeWrite | CFile::modeNoTruncate)==FALSE) return; CString fl; fl=FileDlg.GetPathName(); char c[1000]; int len; len=strlen("LogFile.txt"); do { source.Read(c,1000); dest.Write(c,len); } while (!EOF); source.Close(); dest.Close(); } } .................. But file is not getting created.. whats wrong with the code..? pallavi

[Nilesh K]

mpallavi wrote: But file is not getting created.. whats wrong with the code..? I was able to execute and save file with it, Your code is working fine!

- Nilesh "Reading made Don Quixote a gentleman. Believing what he read made him mad" -George Bernard Shaw

[mpallavi]

hi Nilesh.. yupp .. the code is working .. i was checking in a wrong dir.. :laugh: but all the contents are not getting copied.. is your file getting copied properly? regards pallavi

[Nilesh K]

I've corrected the code, try this out.. CFile source; CFile dest; char strFilter[] = { "Log Files (*.log)|*.log|" }; CFileDialog FileDlg(FALSE, ".log", NULL, 0, strFilter); if( source.Open("LogFile.log", CFile::modeRead | CFile::shareDenyWrite ) == FALSE ) return false; if( FileDlg.DoModal() == IDOK ) { if( dest.Open(FileDlg.GetPathName(),CFile::modeCreate | CFile::modeWrite | CFile::modeNoTruncate)==FALSE) return false; CString fl; fl=FileDlg.GetPathName(); char c[1000]; int ncount = 0; do { memset(c,0,1000); ncount = source.Read(c,1000); if(ncount > 0) dest.Write(c,ncount); } while(ncount>0); source.Close(); dest.Close(); }

- Nilesh "Reading made Don Quixote a gentleman. Believing what he read made him mad" -George Bernard Shaw

[mpallavi]

Thank you so much dear.. its working fine now.. regards pallavi

[Bob Stanneveld]

You were late 5 minutes! ;P Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[mpallavi]

Hello Bob.. Did you post your article which was supposed to be on heap manager.. regards pallavi

[ThatsAlok]

Bob Stanneveld wrote: You were late 5 minutes! Yeah, Typing with NOSE is very Difficult :), Now i have to ask Mr. Cedric to relieve me from DUTY :laugh:

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers, Alok Gupta

[ThatsAlok]

mpallavi wrote: Did you post your article which was supposed to be on heap manager.. I am Also Waiting for SAME, BOB Respond :)

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers, Alok Gupta

[Bob Stanneveld]

Not yet, I'm almost finished with the design. I'll post the article on the design after it is final (after some coding and no more major changes should be made). Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[Bob Stanneveld]

Hello, It's not the easiest thing to write. Besides that, I have little time on my hands, which I have to spend wisely. I'm not going to flunk some classes in school because I want to write that component... I'll try my best to finish it soon, but I canno't promise an exact date any time soon... Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[mpallavi]

ThatsAlok wrote: Typing with NOSE is very Difficult Hi Alok.. You neck doesn't pain?.. I mean.. it must be really tiresome...:laugh: regards pal

[mpallavi]

Hey.. Wish you all the best!..:) regards pallavi

[Bob Stanneveld]

Thanks :-D Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[ThatsAlok]

Bob Stanneveld wrote: It's not the easiest thing to write. I know, thats why i am waiting for it. Bob Stanneveld wrote: I'll try my best to finish it soon Best of luck for that :)

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers, Alok Gupta

[ThatsAlok]

mpallavi wrote: You neck doesn't pain?.. I mean.. it must be really tiresome... What to do then :)

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

cheers, Alok Gupta

[Bob Stanneveld]

ThatsAlok wrote: Best of luck for that Thanks :-D Behind every greak black man...             ... is the police. - Conspiracy brother Blog[^]

[Cedric Moonen]

I didn't know I had so much 'control' over you ;P. BTW, remove the Mr., I', not that old ;)