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Hi all, I write server application (in fact it is FTP server) using MFC CSocket-derived classes (I know it is not the best approach but I didn't know it when I started). When user wants to put file on server (upload, STOR command), my receive loop looks like this: BOOL...

fopen doesn't serve to open directories, it is only for files. Use this function to test whether the directory exists: BOOL existsFolder(const CString & folderName) { WIN32_FIND_DATA data; HANDLE hFile = FindFirstFile(folderName, &data); if ( hFile == INVALID_HANDLE_VALUE ) // directory...

Hi, try CrashRpt library which can be found here. I use it in my applications and I'm satisfied with it. Standa K.

The Command function returns all command line parameters passed to your exe. Standa K.

Hi all, I have MFC SDI application with two toolbars on the same row. In each of these toolbars I have some buttons which I wrap when it is needed so that all buttons stay visible. But I have problem with calling RecalcLayout() then. I set the position of both toolbars using MoveWindow()...

It's just control derived from CSplitterWnd, which contains two panes (CListView-derived classes). At the moment when user drags the splitter divider (between those two panes) I'd like to show the tooltip. Maybe you know it from Total Commander or Servant Salamander, they have it implemented...

Hi all, I would like to display tooltip, when user drags the splitter divider. The tooltip would display some percents. The important is, that the tooltip should move with the cursor and that the text inside tooltip would be dynamically update (based on cursor's position). How to achieve that...

Yes, get rid of <winsock.h> (it will be probably in your StdAfx.h file). Then include <winsock2.h> in StdAfx.h and in cpp files where you want to use Windows Sockets functions include just StdAfx.h (and not winsock2.h). That should help

So post the errors and warnings of compiler here...

The following will dump frames into a window called m_imgView. Find the comment for where you can save to disk instead. With this way, you are using VideoForWindows. PAVIFILE pfile; AVIFILEINFO pfi; PAVISTREAM pavi; LPBITMAPINFOHEADER lpbi; PGETFRAME pgf; HDRAWDIB hdd; CDC *pDC =...

- Include the header file 'winsock2.h' into the .cpp file where you want to use winsock functions - Add the library 'ws2_32.lib' to your project (Project -> Settings -> Link -> Object/library modules) Standa K.

You need to create a named mutex semaphore when you start your application. When the second one starts it tries to get access to the mutex but will fail... // app.h class CYourApp : public CWinApp { ... private: HANDLE hMutex; }; // app.cpp BOOL CYourApp::InitInstance() { // Create...

> Well, IE doesn't know that. I'd assume its trying to > browse the place given by the url. Isn't the CWD followed > by a RETR later in the progress? That's just the problem - CWD is not followed by RETR...IE sends CWD twice instead.. > You sure you want to expose the local file structure to >...

It seems that you try either to delete memory which has already been released or to delete memory which wasn't allocated dynamically on heap, but on stack. Eg. void func() { int i = 0; int* pi = &i; delete pi; // we're deleting non-heap memory } Standa K.

Hi all, I'm developing FTP Server and I'm standing in front of quite interesting problem with handling FTP URLs in Internet Explorer: consider this FTP URL: ftp://127.0.0.1/=Temp=/Update/hi/2/Main.upd The physical path of FTP's root is c:\=FTP=Of course Main.upd is file. But, when I click on...

Hi all, I'm really tired of looking for the solution of this annoying problem: I have MFC application with CToolBar. In fact, I have CReBar and two CToolBars in it. I display few buttons with text in these toolbars (in single line). When user changes the size of main window and the width is not...

Yes, I know I have to override DrawItem() when I want to get owner drawing, but there is lot of the basic code which one must write in order to get owner draw working. And that's why I'm looking for some ready-to-use class, which would already have all this unpleasant stuff done and I would just...

Hi IonFilipski, thank you for the suggestion, but I had something else in my mind. I know how to write owner-draw in general, but I was asking whether there is already some CListView-derived class, which would contain all the owner-draw code and which would provide some member functions for...

Hi all, don't you know where to find good owner-draw ListView class? I just need ListView which knows how to do some of the things for which owner-draw is needed. Do you know some? Thank you.

And what about logging source MAC adresses? I think this is the way how ISP can find out I'm running NAT - packets coming from my machine behind NAT will have different MAC from packets coming from machine running NAT...Am I right?