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Re: Enumerating All Visible Printers jerry0davis16-Jan-02 2:35 jerry0davis 16-Jan-02 2:35  lauren wrote: sorry to sound like i'm laughing at you ... i'm not but i can't help but imagine the printouts: "THERE IS A FIRE AND YOU SHOULD RUNNING THAT WAY!!!" with an arrow pointing at the the nearest fire escape No problem! Anyway if there's a fire, all the printers and network cables could have been fried by then anyway! Jeremy Davis http://www.astad.org Ms Word Automation, is this possible or expecting too much from Automation ? Braulio Dez15-Jan-02 23:29 Braulio Dez 15-Jan-02 23:29  Hi, I would like to add a command ( menu or toolbar button), to my word automated app, and when the users presses over that toolbar button in word, then execute code of my application. I have read that Ms Word has some sink interface, but only for some events like close/quit/Doc Change..., does it go further ? Thanks, Bye ! Braulio MP3 Playlist format (*.pls) ?? Phil.Benson15-Jan-02 23:13 Phil.Benson 15-Jan-02 23:13  Has anybody any info how the mp3 playlist format is written, i.e. how the Length=xxx is calculated etc. Has any body maybe a Class to read/write to andfrom such a file? (win32 API/ATL/WTL if poss.) Thanks in advance Re: MP3 Playlist format (*.pls) ?? Fred D.15-Jan-02 23:58 Fred D. 15-Jan-02 23:58  is it this thing you're looking for ? #EXTM3U #EXTINF:270, ... LENGTH=270 // it means that this song is 270 s long. Fred Re: MP3 Playlist format (*.pls) ?? Phil.Benson16-Jan-02 1:00 Phil.Benson 16-Jan-02 1:00  No, that format is for the *.m3u playlist format, If you have info for this that would be great as well Re: MP3 Playlist format (*.pls) ?? Fred D.16-Jan-02 1:08 Fred D. 16-Jan-02 1:08  ok, so here another file, a .pls this time [playlist] // head of the file File1=(U2) Pride.Mp3 // mp3 file Title1=(U2) Pride // how it will be displayed Length1=227 // 227 stands for 227seconds (3min47) ... NumberOfEntries=23 // total nb of files in the list Version=2 // ? the coding is pretty straightforward. Fred Re: MP3 Playlist format (*.pls) ?? Phil.Benson16-Jan-02 5:23 Phil.Benson 16-Jan-02 5:23  Thanks Fred, got it up and running now.. CDateTimeCtrl Djibril15-Jan-02 23:05 Djibril 15-Jan-02 23:05  Do you know how to change the background color of a CDateTimeCtrl control ? Thanks. Where there is a WISH, there is a WILL. Re: CDateTimeCtrl Joaquín M López Muñoz15-Jan-02 23:33 Joaquín M López Muñoz 15-Jan-02 23:33  Have you tried CDateTimeCtrl::SetMonthCalColor? It allows great flexibility on which colors you can change. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: CDateTimeCtrl Djibril16-Jan-02 5:59 Djibril 16-Jan-02 5:59  Silly me. I took a look at the help on CDateTimeCtrl but I did not see this method. Thank you. That should do the job. I try it right away. Thanks. Where there is a WISH, there is a WILL. Re: CDateTimeCtrl Djibril16-Jan-02 6:45 Djibril 16-Jan-02 6:45  Too bad. This is not really what I needed. SetMonthCalColor() only applies to the calendar that pops up when you click on the combo box'x arrow. What I want to change is the background color of the EditCtrl-like control of the CDateTimeCtrl. Thanks anyways. Where there is a WISH, there is a WILL. Re: CDateTimeCtrl Joaquín M López Muñoz16-Jan-02 9:19 Joaquín M López Muñoz 16-Jan-02 9:19  Maybe (not sure) this color can be changed the same way the background color of other controls (CStatics, CEdits) is. Check §4.9 of Mike Dunn's C++ FAQ. Good luck! Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Question with DLL!!! 15-Jan-02 22:27 15-Jan-02 22:27  I built a dll with a simple function in it. the question is:when i call the function using static linking,no error occur. but when using dynamic linking,after the function execute complete,an error alway ocurred? WHY? the relative code is: (1)with the dll project: #include "math.h" extern "C" __declspec(dllexport) double SquareRoot(double d) { CString strText; if(d>=0.0) { strText.Format("%f",sqrt(d)); AfxMessageBox(strText); return sqrt(d); } return 0.0; } (2)within the caller project: *.h: typedef double (WINAPI *TCSV2DVS)(double); HINSTANCE m_hInstance; TCSV2DVS FCSV2DVS; *.cpp: void CCallerDlg::OnButtonConvert() { m_hInstance = ::LoadLibrary("C:\\DLL\\CsvDvs\\Debug\\CsvDvs.dll"); if (m_hCsvDvs == NULL) { AfxMessageBox("Load CsvDvs.dll error!"); } FCSV2DVS = (TCSV2DVS)::GetProcAddress(m_hCsvDvs,"SquareRoot"); double ret = FCSV2DVS(9.0); ::FreeLibrary(m_hInstance); } Thanks advance. (sorry for my poor english) Re: Question with DLL!!! Joaquín M López Muñoz15-Jan-02 23:17 Joaquín M López Muñoz 15-Jan-02 23:17  I guess the problem has to do with this two lines: extern "C" __declspec(dllexport) double SquareRoot(double d) and typedef double (WINAPI *TCSV2DVS)(double); Either include the WINAPI specifier in the first line or remove it from the second. Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Re: Question with DLL!!! 16-Jan-02 14:59 16-Jan-02 14:59  It does work! Thanks a lot. more than 256 colors? Rickard Andersson2015-Jan-02 21:04 Rickard Andersson20 15-Jan-02 21:04  Is it possible to use 24bit BMP when creating a DirectDraw game? ------------------------------ ©0d3 ©®4©k3® - That's me! ------------------------------ Re: more than 256 colors? Michael P Butler15-Jan-02 22:04 Michael P Butler 15-Jan-02 22:04  Well it depends on your graphics card, but yes DirectDraw will support 24bit graphics. Look at IDirectDraw4::SetDisplayMode Michael CTreeCtrl problem: some items can't be selected Mr.Freeze15-Jan-02 18:24 Mr.Freeze 15-Jan-02 18:24  Hi, Selection of an item in my tree control does not always work, how come?? What is funny is that the item(s) which can't be selected are always located from the fifth visible item to the 9th item. If I scroll the visible items, the ones which I couldn't select become selectable, and other become unselectable. The unselectable items can however be selected by clicking on the left side of their icon... but clicking on the right side or onto the text won't work Keyboard selection always work. Does someone have a clue what is happening?? Thanks Re: CTreeCtrl problem: some items can't be selected Nish Nishant15-Jan-02 19:03 Nish Nishant 15-Jan-02 19:03  Does it have this problem just on your computer? Or on every box it's run on? Nish Sonork ID 100.9786 voidmain www.busterboy.org If you don't find me on CP, I'll be at Bob's HungOut Re: CTreeCtrl problem: some items can't be selected Mr.Freeze15-Jan-02 19:37 Mr.Freeze 15-Jan-02 19:37  I found the problem... and I'm ashame! There was another tree control hidden under the first one! Thanks anyway Problems with CComboBox on WinXP me15-Jan-02 15:53 me 15-Jan-02 15:53  I am trying to use an ownerdraw combo box (the same happens with list boxes) WITHOUT the CBS_HASSTRINGS style set. I am wanting to store data (an int between 0 and 100), and because of the owner draw, I don't want to include a String to display. In all previous versions of windows I could call AddString((LPCTSTR) iMyVal), and because the control doesn't have CBS_HASSTRINGS, I could then get this value back through the item data. I have a problem however on WinXP, with the common ctrl v6. It will not accept an item with a value of 0. I can understand that if I had the "CBS_HASSTRINGS" flag set, a pointer of NULL is to be avoided, but in this case it is quite valid. Has anyone else encountered this problem? Does anyone know of a work around? I don't want to rewrite the code (it could take weeks!!) to work on 1 to 101 instead. MDI CHtmlView RobJones15-Jan-02 14:11 RobJones 15-Jan-02 14:11  Hello, I am trying to make a simple MDI (html browser). When I input the url and try to get the active MDI page to navigate to the specified url it crashes.. here is the simple line of code that is crashing my app. ((CHtmlView*)GetActiveView())->Navigate2(_T(strAddress),NULL,NULL); I have tried MDIGetActive, GetActiveView and GetActiveDocument.. Any ideas? Thanks, Rob Re: MDI CHtmlView Nish Nishant15-Jan-02 18:46 Nish Nishant 15-Jan-02 18:46  MDIGetActive gets you the active MDI child-frame Now you need to call GetActiveView on that Nish Sonork ID 100.9786 voidmain www.busterboy.org If you don't find me on CP, I'll be at Bob's HungOut Re: MDI CHtmlView RobJones16-Jan-02 2:46 RobJones 16-Jan-02 2:46  I am new to MDI type apps.. Can you show me a short example? Thanks, Rob MFC Generated Code error? Alex Dong15-Jan-02 14:06 Alex Dong 15-Jan-02 14:06  Dear All: I use MFC's Wizard to generate a MDI application with a Full-server support. It passed the link pretty good but when I F5, an Assert problem occurs! The message looks like this: Debug Assertion Failed! File: olelink.cpp Line:291 This assert is invoked by following codes in InitInstance and after AddDocTemplate(); //Connect the COleTemplateServer to the documenttemplate. //The COleTemplateServer creates new documents on behalf //of requesting OLE containers by using information //specified in the document template. m_server.ConnectTemplate(clsid, pDocTemplate, FALSE); // Register all OLE server factories as running. // This enables the OLE libraries to create objects from // other applications. COleTemplateServer::RegisterAll(); The same code works on other people's machine pretty good, but some other people have the same problem. Has anybody meet this problem before? Thanks a lot.

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