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Re: How do I use CButton::Create() to make a push button check box? Bart-Man5-Oct-01 10:22 Bart-Man 5-Oct-01 10:22  Excellant that is what I needed!!! Thanks for your help!!! Final Solution Bart-Man5-Oct-01 10:55 Bart-Man 5-Oct-01 10:55  Hello all, Here is my final solution to my original question: // Create an auto check box. m_blah4.Create(_T("My button"), WS_CHILD|WS_VISIBLE|BS_PUSHLIKE|BS_AUTOCHECKBOX, CRect(10,100,100,130), this, MY_BTN4); Now the button works like the push button check box in the resource. Thanks to all of you who helped me!! Connect() timeout Alex Griffing5-Oct-01 9:27 Alex Griffing 5-Oct-01 9:27  When I do CSocket sock; sock.Connect(place_that_doesn't_exist); Connect waits like half a minute before returning. I could do some kind of multithreading or overlapped IO completion ports (neither of which I have any experience with) but it would work for me just to have it return after a second or two if it can't connect. I was thinking along the lines of something like sock.SetTimeout(500_milliseconds); or setsockopt(sock.m_socket, SO_TIMEOUT, 500_milliseconds); Any suggestions? Thanks! - Alex Griffing Overriding CWndClassInfo in ATL 5-Oct-01 8:05 5-Oct-01 8:05  I am having trouble with overriding CWndClassInfo in ATL/WTL. I am working to set the cursor for a CListViewCtrl derived class (ListCtrl) to be a cross (IDC_CROSS) and remove the CS_HREDRAW & CS_VREDRAW to eliminate the flicker during resizing (Q183210). I thought I made the appropriate changes (see below) yet the view does not display the cross cursor and the flicker is still present. What else is needed to invoke the ListCtrl::GetWndClassInfo()? Are there examples of what I am trying to do in ATL? // ListCtrl.h class ListCtrl : public CWindowImpl<listctrl, clistviewctrl=""> { public: ListCtrl(); virtual ~ListCtrl(); BEGIN_MSG_MAP(ListCtrl) MESSAGE_HANDLER(WM_PAINT, OnPaint) END_MSG_MAP() public: LRESULT OnPaint(UINT /*uMsg*/, WPARAM /*wParam*/, LPARAM /*lParam*/, BOOL& /*bHandled*/); static CWndClassInfo& GetWndClassInfo() { static CWndClassInfo wc = { { sizeof(WNDCLASSEX), 0, StartWindowProc, 0, 0, NULL, NULL, NULL, (HBRUSH)(COLOR_WINDOW+1), NULL, _T("ListCtrl"), NULL }, NULL, NULL, IDC_CROSS, TRUE, 0, _T("") }; return wc; }; }; // Status.cpp Status::Status() { list_view = new ListCtrl; } Status::~Status() { if (list_view) delete list_view; } HRESULT Status::open(const HWND hWnd) { if (list_view) { RECT rect; ::GetClientRect(hWnd, &rect); HWND h = list_view->Create(hWnd, rect, _T("ListCtrl"), WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | LVS_REPORT, WS_EX_CLIENTEDGE); return S_OK; } Display attributes john john mackey5-Oct-01 7:32 john john mackey 5-Oct-01 7:32  How can I access the information about my display? I want to get the HxW pixel settings (i.e. 2048x768) so that I can place my dialogs on the screen (desktop) with minimal overlap. Also, I have a dual monitor setup and my users may/may not have the same - would this matter in the information retrieved? Ad-THANKS-vance Johnny Re: Display attributes 5-Oct-01 7:36 5-Oct-01 7:36  I just can tell you how to get the witdh and height of your screen: int width = GetSystemMetrics(SM_CXSCREEN); int height = GetSystemMetrics(SM_CYSCREEN); regards Disabling item in CListCtrl 5-Oct-01 7:02 5-Oct-01 7:02  How I can disable the item in list control. Thanks! Re: Disabling item in CListCtrl Masaaki Onishi5-Oct-01 9:59 Masaaki Onishi 5-Oct-01 9:59  Hello, the codegurus around the world.;) I don't understand cleary what means "disable the item". But, I guess that you want to make the mouse click on some itme on the list disable? Maybe, after you subclass CMyListCtrl, and create struct value like ItemProperties, and keep the record of which index item will be disabled (kill the mouse clicking). If you disable one all row, colum or one special cell, these are different stories and you need more codes to do these. You also add the code to show how this item is disable, and must redraw the index disabled. But, this kind of the code seems to be very interesting. If someone creates this kind of the control, please post your new class to Codeproject. Have a nice day! -Masaaki Onishi- Creating window like Taskbar 5-Oct-01 6:57 5-Oct-01 6:57  Hi I want to create a window that will stay on top of the screen. It should be as width as the screen and as height as the taskbar (may have a constant height). The user shouldn't be able to move the bar. How should I start? Do I need to create deskband, or does a simple dialog based app teh same job? Any suggestions or links are greatly appreciated Re: Creating window like Taskbar Michael Dunn5-Oct-01 8:27 Michael Dunn 5-Oct-01 8:27  What you want is an app bar. Look up "application desktop toolbars" in MSDN. --Mike-- http://home.inreach.com/mdunn/ "Listen you footwarriors, can you hold down a bit with the firing? I've just got three impromptu weddings breaking out behind me!" -- Arthur Dent your with and Re: Creating window like Taskbar Ravi Bhavnani6-Oct-01 8:02 Ravi Bhavnani 6-Oct-01 8:02  A dialog based app will work. Just use a CDialog without a caption bar. /ravi "There is always one more bug..." http://www.ravib.com ravib@ravib.com Re: Creating window like Taskbar Michael P Butler6-Oct-01 9:05 Michael P Butler 6-Oct-01 9:05  This is the article that I used when I wanted to create an desktop appbar. http://www.microsoft.com/msj/defaulttop.asp?page=/msj/archive/s274.htm Michael AfxTrace without MFC Steven Mitcham5-Oct-01 5:37 Steven Mitcham 5-Oct-01 5:37  I am looking for a way to use the TRACE macros without adding MFC to my project. Does anyone have macro definitions to do this? But if you do wrong, be afraid, for [the one in authority] does not bear the sword for nothing. He is God's servant, an agent of Wrath to bring punishment to the wrongdoer -- Romans 13:4 Re: AfxTrace without MFC Chris Losinger5-Oct-01 5:48 Chris Losinger 5-Oct-01 5:48  void RDTrace(const char* fmt, ...) { #ifdef _DEBUG char buffer[1024]; va_list argptr; va_start(argptr, fmt); _vsnprintf(buffer, 1024, fmt, argptr); va_end(argptr); OutputDebugString(buffer); #endif } ------------------------------ Smaller Animals Software, Inc. http://www.smalleranimals.com Re: AfxTrace without MFC Steven Mitcham5-Oct-01 8:06 Steven Mitcham 5-Oct-01 8:06  Thanks Chris, I just about got this far, but where is the OutputDebugString function declared? I'm currently using <fstream> to dump my TRACE output to a file, but I would prefer it to come into the IDE so I can see it while it runs. But if you do wrong, be afraid, for [the one in authority] does not bear the sword for nothing. He is God's servant, an agent of Wrath to bring punishment to the wrongdoer -- Romans 13:4 Re: AfxTrace without MFC Chris Losinger5-Oct-01 8:11 Chris Losinger 5-Oct-01 8:11  OutputDebugString is a Win32 API function. #include Windows.h to get it. (it's actually in winbase.h). it's what TRACE ends up calling. ODS will even dump stuff in release mode, hence the #ifdef _DEBUG. you can even use the lovely WinDBG32 app to capture these message outside of the IDE. -c ------------------------------ Smaller Animals Software, Inc. http://www.smalleranimals.com Re: AfxTrace without MFC Steven Mitcham5-Oct-01 8:28 Steven Mitcham 5-Oct-01 8:28  Thanks, I gave it a try and it worked. This is the first time I've actually had a question. It's great the speed with which this community answers questions. But if you do wrong, be afraid, for [the one in authority] does not bear the sword for nothing. He is God's servant, an agent of Wrath to bring punishment to the wrongdoer -- Romans 13:4 Re: AfxTrace without MFC Michael Dunn5-Oct-01 8:28 Michael Dunn 5-Oct-01 8:28  You can just grab the code for AfxTrace() from the MFC\src directory and copy it to your program, too. There's also ATLTRACE if you are using ATL. --Mike-- http://home.inreach.com/mdunn/ "Listen you footwarriors, can you hold down a bit with the firing? I've just got three impromptu weddings breaking out behind me!" -- Arthur Dent your with and about hook in vc! 5-Oct-01 4:53 5-Oct-01 4:53  When I set a WH_MOUSE hook,how can I get the class of the control which was clicked by leftmouse? Re: about hook in vc! Paolo Messina5-Oct-01 11:12 Paolo Messina 5-Oct-01 11:12  If you have mouse coordinates, try with WindowFromPoint() and ChildWindowFromPoint(), then use GetClassName() to know which control it is. Hope this helps, Paolo ------ "airplane is cool, but space shuttle is even better" (J. Kaczorowski) NetApiFreeBuffer and W95/98/Me Braulio Dez5-Oct-01 4:36 Braulio Dez 5-Oct-01 4:36  Hi ! Before use any command from NetApi32.DLL ( NetAPIFreeBuffer and all that stuff), I check if the version is not 95/98, .... but anyway if I try to run the EXE in a machine with 95/98 it gives me an error ( I think when tries to load the DLL or... ? I´m not sure). Is there anyway to avoid that ? ( If I can run the program in 98 the specific NT functions never will be executed, because of the checking...). Thanks, Bye ! Braulio Re: NetApiFreeBuffer and W95/98/Me Tomasz Sowinski5-Oct-01 4:58 Tomasz Sowinski 5-Oct-01 4:58  Use DelayLoad feature or explicitly call LoadLibrary/GetProcAddress. Tomasz Sowinski -- http://www.shooltz.com Re: NetApiFreeBuffer and W95/98/Me Braulio Dez5-Oct-01 5:07 Braulio Dez 5-Oct-01 5:07  Thanks a lot Tomasz !! Problems with Visual Studio Steen Krogsgaard5-Oct-01 3:35 Steen Krogsgaard 5-Oct-01 3:35  Hi, I've experienced the strangest behaviour of my VS 6.0. I have project with multiple, hierarchially dependent sub-projects (each one comprising a dll). I added some code to a header file of the most basic sub-project and compiled it. The compilation went fine, VS went into linking, I heard a beep and the compilation froze! I tried to shut down VS but was told that I had to stop the compilation first, but stopping it from the menu or the button didn't have any effect. I eventually had to cold-boot my Win95 system. I removed the coded I had added, and it went fine. I added it again and compilation went fine. I made some other (very small) changes, it crashed on compilation again! Does this ring a bell for anybody? Any suggestions? Cheers Steen. "To claim that computer games influence children is rediculous. If Pacman had influenced children born in the 80'ies we would see a lot of youngsters running around in dark rooms eating pills while listening to monotonous music" Re: Problems with Visual Studio Michael Dunn5-Oct-01 8:32 Michael Dunn 5-Oct-01 8:32  Are you running Norton AntiVirus on 9x/Me by chance? There's a known bug with NAV 2000/2001 (maybe 2002, I haven't tried it yet) that'll lock VC when it either runs the help compiler or regsvr32. Disable Auto-Protect to work around this. --Mike-- http://home.inreach.com/mdunn/ "Listen you footwarriors, can you hold down a bit with the firing? I've just got three impromptu weddings breaking out behind me!" -- Arthur Dent your with and

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