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Re: How to load Cyrillic strings from resources? Carlos Antollini28-Jan-04 5:29 Carlos Antollini 28-Jan-04 5:29  You need to work in a computer with Cyrillic support, for example in Hebrew, or Arabic language..... Use string type TCHAR Then Use ::LoadString(HINSTANCE, UINT, LPTSTR, int)..... Best Regards Carlos Antollini Do you know piFive[^] ? Re: How to load Cyrillic strings from resources? Mukkie28-Jan-04 9:34 Mukkie 28-Jan-04 9:34  use Unicode (define _UNICODE macro and proper entry point for executable). See MSDN for detailed description Handling Close View event CodeBrain28-Jan-04 4:59 CodeBrain 28-Jan-04 4:59  I am searching for a good way to inform an object which paints into a CView window if the user tries to close the view. It's very important for me that my paint object first stops its painting and then do an deinitialization before the view can be closed. So I must catch the close event, send an information to the paint object and then send the close message again to the view. Any good ideas? Thanks in advance. Re: Handling Close View event basementman28-Jan-04 10:02 basementman 28-Jan-04 10:02  Try adding a handler for OnDestroy() to your view. Call your deinit routine, and then call the base class CView::OnDestroy().  onwards and upwards...  Please HELP ME!!! How to get rights accesses of a shared folder programmatically? bouli28-Jan-04 4:57 bouli 28-Jan-04 4:57  Hi gurus, All resides in this simple question: How to get rights accesses of a shared folder programmatically? I tried the NetShare* API but the permission value of the PSHARE_INFO_502 structure is not supported on WinXP/2003 (it is said in the doc of the structure). MSDN says to use Authorization API. Can anyone show me how to retrieve this information? I tried AccessCheck, but it seems complex to initialize. From a network shared folder, I simply want to check if I can read or write on this shared folder. Please help! Thanks! Draw Circle in Shell with Char ? Eldalie28-Jan-04 4:27 Eldalie 28-Jan-04 4:27  Hi everybody, Has anyone ever suceeded in drawing a Circle in C++; in the Shell Command with characters like '*' ? I tried a few combinations but the best alternative I have developed a Circle in form of a pentagon, but is it possible to draw a 360 degree Circle in the Shell Command ? best regards Tolga Re: Draw Circle in Shell with Char ? Anonymous28-Jan-04 4:32 Anonymous 28-Jan-04 4:32  Its the resolution that is your problem, drawing a perfect circle with carrots or periods would be difficult unless you could make it big enough. For an example of what I'm talking about, go into paint and make a circle, then zoom into it, and you'll see how the pixels are arranged to create the illusion of the circle to the human eye. Hope it helps. ~Tony Problem in using application across different Windows Platforms. abhijo28-Jan-04 3:35 abhijo 28-Jan-04 3:35  Hi all, I am a beginner into Visual C++ programming. I have recently developed an application in Microsoft Visual Studio 6.0 on Windows XP Professional. This application uses MFC42.DLL, MSCOMCT2.DLL and MSVCRT.DLL as shared DLLs. I created a media disk using InstallShield for Microsoft Visual C++ 6.0. On installing the application on Windows NT, the Windows NT machine crashed giving the Blue Screen of Death. My first question, could my application have caused this crash or was it just a coincidence. The cause of the crash is not known yet. My second question, in order for this application to run properly on any older Windows platforms, viz. Windows NT, Windows 95 or Windows 98, what must I do? Any inputs, suggestions or any links giving more information about this problem will be highly appreciated. Best Regards, abhijo... Re: Problem in using application across different Windows Platforms. Diddy28-Jan-04 4:05 Diddy 28-Jan-04 4:05  All you need to do is to set the appropiate defines before including the windows headers files (either windows.h etc for sdk or afx....h for MFC), you will usually find these includes in stdafx.h. Set them according to this table: Windows 95 and Windows NT 4.0 WINVER=0x0400 Windows 98 and Windows NT 4.0 _WIN32_WINDOWS=0x0410 and WINVER=0x0400 Windows NT 4.0 _WIN32_WINNT=0x0400 and WINVER=0x0400 Windows 98 _WIN32_WINDOWS=0x0410 Windows 2000 _WIN32_WINNT=0x0500 and WINVER=0x0500 Windows Me _WIN32_WINDOWS=0x0490 XP _WIN32_WINNT=0x0501 and WINVER=0x0501 Internet Explorer 3.0, 3.01, 3.02 _WIN32_IE=0x0300 Internet Explorer 4.0 _WIN32_IE=0x0400 Internet Explorer 4.01 _WIN32_IE=0x0401 Internet Explorer 5.0, 5.0a, 5.0b _WIN32_IE=0x0500 Internet Explorer 5.01, 5.5 _WIN32_IE=0x0501 So say if you wanted to run on all platforms, set WINVER=0x0400 and optionally _WIN32_IE=0x0300 for IE. Out of intrest, is it your app that crashed on NT or was it installsheld? I would try manually copying your app to the NT box and running it - if it is using features not available in that OS, you should get messages up like "the produre entry point blah blah was not found in blah blah.dll) Re: Problem in using application across different Windows Platforms. abhijo29-Jan-04 3:40 abhijo 29-Jan-04 3:40  Thanks a lot Diddy. It was neither the app nor installshield. It crashed due to lack of disk space on the NT Partition. It has been sorted out now. I will make the change you suggested. In addition to that, I will try copying the app manually and try to run it. If it works, then I would try doing it thru installshield. Cheers. Re: Problem in using application across different Windows Platforms. Diddy29-Jan-04 7:56 Diddy 29-Jan-04 7:56  No problem Blue screened due to lack of disk space?! Good old M$ How to get Parent of a Dialog AnTri28-Jan-04 3:22 AnTri 28-Jan-04 3:22  Hey, I create a modeless Dialog in my SDI view-class. Now I tried to send a message from the modeless dialog to the (parent) view class. GetParent()->SendMessage... No success. The adress returned from GetParent() is not the adress from my CView. It returned the adress from CMainFrm. Why? How can I get the adress from my CView from within the modeless dialog? Re: How to get Parent of a Dialog toxcct28-Jan-04 3:50 toxcct 28-Jan-04 3:50  i don't have mind to have read that we could access a parent handle like this. what you can simply do is to give the handle when you create the son dialog (by the constructor for example)... anyway, if such function exist, prefer the member function to the global one. TOXCCT alias Nicolas C. Re: How to get Parent of a Dialog Robert A. T. Káldy28-Jan-04 9:51 Robert A. T. Káldy 28-Jan-04 9:51  Didn't you forget to pass a pParentWnd parameter to dialog constructor or Create function? If you omit it, the parent of dialog is set to main frame window. Robert-Antonio MFCs amit sebiz28-Jan-04 2:49 amit sebiz 28-Jan-04 2:49  How to change the Backgroung of Menubar,statusBar,toolbar in VC++ Can sizes of buttons on the toolbar be customized? Re: MFCs toxcct28-Jan-04 2:56 toxcct 28-Jan-04 2:56  hi man, dit you have a look on that page : http://www.codeproject.com/menu/ i'm sure you will find whatever you're looking for, and probably more ! TOXCCT alias Nicolas C. crc checksum program for cd johnjsm28-Jan-04 2:42 johnjsm 28-Jan-04 2:42  Can anyone help me to start off a crc checksum program that will check entire cd's or dvd Re: crc checksum program for cd Roger Wright28-Jan-04 3:33 Roger Wright 28-Jan-04 3:33  There's a dandy CRC-32 article here[^]. Heard in Bullhead City - "You haven't lost your girl - you've just lost your turn..." [sigh] So true... I just have problem to open inside !!! Mehdi_Hosseinpour28-Jan-04 2:40 Mehdi_Hosseinpour 28-Jan-04 2:40  I use a dialog box to open wave file. The full path of file will be copy to a char* variable 'pInputFileName' by CFile::GetFilePath and a variable 'pInside = "..\in.wave" but when i use CFile f; fin.Open(....) and finput.Open(...) a problem will create one file will open not two file. The full path name of file that will be opened by CFile has "\" Not "\\". If you write this will see my problem. Thank you. Mehdi Hosseinpour Re: I just have problem to open inside !!! David Crow28-Jan-04 2:44 David Crow 28-Jan-04 2:44  Can you provide a relevant code snippet (i.e., just the code necessary to recreate the problem)? A rich person is not the one who has the most, but the one that needs the least. Re: I just have problem to open inside !!! toxcct28-Jan-04 2:52 toxcct 28-Jan-04 2:52  it's hard to understand everything... anyway, we're here on an "international" site, that's powerful to progress, isn't it? i'd like to know why you don't try to open your file basically by streams, with <font style="color:blue;">#include</font> <iostream> ? There are so many operations you can do like this, it would probably be more simple for you.... TOXCCT alias Nicolas C. emulating a hard disk Möhre28-Jan-04 2:40 Möhre 28-Jan-04 2:40  Has somebody an idea how to make a "virual hard disk"? The disk needn't be readable. I yast want to be notified when a new file is created (or moved) in it. At the moment I mounted a directory to a hard disk ("subst y: C:\temp") and catch the notifiction on this folder via FindFirstChangeNotification, FindNextChangeNotification, ... Maybe someone know how to do this with a device driver? Tanx Möhre Re: emulating a hard disk Diddy28-Jan-04 4:13 Diddy 28-Jan-04 4:13  If you want a 'real' disk, then yes, you are into device driver land. You could just the DefineDosDevice function to define a disk from a folder (thats how subst.exe does it), and then use QueryDosDevice to find out what the folder that drive maps to is . So say if you had drive y: substed to C:\temp, at the moment you are telling findfirstchangenotifaction to watch C:\temp, you could use QueryDosDevice to programmatically find out which folder y: maps to, so you would have somthing like: FindFirstChangeNotification(MapDriveToFolder("Y:"), ....) where MapDriveToFolder is a helper function that calls QueryDosDevice and returns the folder the drive maps to. Re: emulating a hard disk Möhre29-Jan-04 2:01 Möhre 29-Jan-04 2:01  Thaks, seems to work! By the way: is it possible to subst an allocated memory to a DOS-Disk, so i don't need the folder? Re: emulating a hard disk Diddy29-Jan-04 3:50 Diddy 29-Jan-04 3:50  No problem In regard to the second bit - not easially no. DefineDosDevice basically creates a symbolic link to a real device (which may just be a folder on the haddrive in the case of subst). The symbolic link is then seen as a new drive. I don't belive you can link to a chunk of memory without a custom driver which implmements a device that just reads and writes to that memory - and if your doing one of them you may as well just do a disk driver anyway and forget symbolic links.

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