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vptech19 wrote: where can i refer the error codes?
System Error Codes[^]
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://www.codeproject.com/script/Forums/Images/coffee.gif)
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I missed out some FTP configurations in Destination m/c, so now the FtpOpenFile() works fine.
The FtpGetFile() throws 12110(ERROR_FTP_TRANSFER_IN_PROGRESS) error. Do i need to include some kind of delay after FtpOpenFile()?. To debug this i tried to login thro FTP to the source m/c(other m/c) - it is success. But i wan not able to login thro FTP to my m/c from the source m/c. I feel this may causing the problem. Do i need to set any configurations anything else mentioned in "https://engineering.purdue.edu/ECN/Support/KB/Docs/FTPSetUpWindows" and "http://articles.techrepublic.com.com/5100-6345-5031102.html".
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After you've called FtpOpenFile(), the only operations you can do are
InternetReadFile(), InternetWriteFile(), InternetCloseHandle(), or FtpFindFirstFile().
Once you've closed the file you can use FtpGetFile().
FtpGetFile() is meant to be used by itself - you don't need to (and can't) open the file first.
You use FtpOpenFile()/InternetReadFile()/InternetCloseHandle() when you want more control
over the file transfer.
Mark
Mark Salsbery
Microsoft MVP - Visual C++
![Java | [Coffee]](https://codeproject.freetls.fastly.net/script/Forums/Images/coffee.gif)
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Yes, you are correct. Now upload and download both works fine.
Thanks a lot Mark, David and all.
-vp
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Hi all
I wanna make myold application tool bar in to vista Aero vista theme tool bar
can some one tell me how to start off?
can some one tell me abt color tool bar.. how can i create color tool bar
CToolbar::OnEraseBkGrnd() will be help full to paint color to tool bar? coz i tried it its not painting the color
can some one help me with solution r give me some pointers
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Hi Experts,
I m trying to load an Image file(jpeg/png/gif/bmp)
of 900x630 into a bitmap on my classview(OnPaint)..
But wen i run i m realisin loss of color in my loaded image..
wats the reason for loss of color during bitmap loading..
Thanks in advance..
Gita
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Without seeing any code it's hard to say what your problem is, but the biggest reason for color loss would be an incorrect HDC. When dealing with bitmaps, I usually get the desktops DC and make a compatible DC from that, this should then enable you to have access to the full color range.
Waldermort
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WalderM ...this should then enable you to have access to the full color range.
Are there other DCs that wouldn't?
"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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My point is, if you simply create a DC then it can only handle monochrome images. If you use a DC given to you by some other means, then you can never be sure of it's configuration.
Waldermort
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Hi Waldermors,
I ve given my followin snippet for ur' clarification..
CDC dcMemory;//Create a compatible memory device context
dcMemory.CreateCompatibleDC(pDC);
CBitmap bmImage;//Load and select bitmap
bmImage.LoadBitmap(IDB_BITMAP4);
CBitmap *pbmOriginal = dcMemory.SelectObject(&bmImage);
dcMemory.SetMapMode( pDC ->GetMapMode());
CRect rcClient;
GetClientRect(rcClient);
pDC ->StretchBlt(rcClient.left,rcClient.top,rcClient.Width(),
rcClient.Height(), &dcMemory,0,0,50,50,SRCCOPY);
pDC ->SelectObject (pbmOriginal);
pDC ->SetBkMode(TRANSPARENT);
wats' the prob r deficiency in my above snippet..
Gita
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Hello,
if i have a vertical scrollbar in my control, can i catch the event when i beginn to scroll?
Thanks in advance!
termal
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WM_VSCROLL or if using MFC OnVScroll()
Waldermort
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Hello,
i try this, but something is wrong in my code!
I write ON_WM_VSCROLL() in message list, and a funktion in my class:
void afx_msg CMyDlg::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar);
void afx_msg CMyDlg::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
AfxMessageBox(L"Hello from scroll");
}
But this dont work, execution never call this function!!
Thanks for your answer!
termal
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If you have a scroll bar in your control, then the *control* will get the scoll message, not the dialog. You can subclass the control to do specific handling of the vscroll message.
Iain.
Iain Clarke appearing in spite of being begged not to by CPallini.
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Do you have any scrollbar on your dialog?
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Hello together,
i have got a MFC application that uses an MS Access database over ODBC. When my application starts it compresses the database by calling SQLConfigDataSource API function. After this call the rights for my mdb file changed. The 'User' group is removed. Only an administrator, the system and myself can use the file from now on.
Other users without admin rights can't use my application anymore.
Has anybody an idea how to stop SQLConfigDataSource from changing the file rights?
Regards
Sascha
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S. Becker wrote: ...it compresses the database by calling SQLConfigDataSource API function.
How are you calling it?
"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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CString sDriver = _T("Microsoft Access Driver (*.mdb)");
CString sAttributes = _T("COMPACT_DB=") + m_sTargetDB + _T(" ") + m_sTargetDB + _T(" General");
int retcode = ::SQLConfigDataSource(AfxGetMainWnd()->m_hWnd, ODBC_ADD_DSN, sDriver, sAttributes);
Regards
Sascha
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This looks okay. When the compacting is done, can you add the Users group back to the file's ACL?
"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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I never had to implement security functions before and it looked very difficult. This morning i was very happy to find a mail of a colleague that showed me where to find a function in our source base that exactly does that. My problem is solved.
Thanks you for your help.
Regards
Sascha
modified on Tuesday, February 12, 2008 5:12 AM
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Hi all
I have created a file and passing some arguments through console application.Now when i open the file to read or write...no other must able to read or write into it...which is better concept shall i use....
thanks in advance..
Hi,,
I am sharan.Working as a software Engineer in Indo-Fuji Software Company located in BTM Layout.Bangalore.India.
I have Completed my B.E(COmputers)in 2006.ANd I am having 2 years of Exp in VC++.
thanking you
sharan
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Does this help?
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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Pardon?
You have created a program, and want it to only be run once at a time?
This is a little bit hard, but there are plenty of examples on codeproject. Just search for "singleton", or "run once"...
You have created a program, and it opens a file, and that file should not be openable by anybody else?
That;s the default - but don't take my word for it: look at the documentation for CreateFile, and the sharing flags like (eg) SHARE_DENY_WRITE etc.
------
Hi,
I am Iain, and I have not completed my Degree in psychic post-reading.
But I do realise that my sig is not the place for my CV - I have an about-me section on my member profil which anyone can see by clicking on my name.
Iain Clarke appearing in spite of being begged not to by CPallini.
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sharanu wrote: which is better concept shall i use....
It all depends on how you are opening the file. In general, you want to open the file exclusively, or deny others read|write access.
"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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