C / C++ / MFC

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Re: problem shell'ing chkdsk.exe in winxp Jay++12-Jan-04 5:27 Jay++ 12-Jan-04 5:27  hello DavidCrow, Thanks for you reply. I have actually specified these...just didn't bother to post it..im sorry I have assigned the handle of hWritePipe to hStdOutput and hStdError, and NULL to hStdInput. What im trying to do is shell chkdsk.exe and retrieve the content in the console window and display it in an edit box..so im using pipes to read data from console.. thanks again for your reply! Re: problem shell'ing chkdsk.exe in winxp David Crow12-Jan-04 7:20 David Crow 12-Jan-04 7:20  Jay++ wrote: I have actually specified these...just didn't bother to post it..im sorry It's usually helps to supply all pertinent information up front so as not to create an unnecessarily long thread. Jay++ wrote: What im trying to do is shell chkdsk.exe and retrieve the content in the console window and display it in an edit box..so im using pipes to read data from console.. I gathered that much. I assume you have read through the MSDN article Q190351, and the one titled "Creating a Child Process with Redirected Input and Output". A rich person is not the one who has the most, but the one that needs the least. Loading >3GB tiff image Peter Woods12-Jan-04 4:16 Peter Woods 12-Jan-04 4:16  Any one have codes/samples to load large TIFF image > 3 GB and drag it around. Any ideas how could I implement it using MFC/VC++ 6.0 Thank you. AVI in C++ Member 52521912-Jan-04 3:08 Member 525219 12-Jan-04 3:08  how can I Append an AVI file in C++ ? I can make interleaving of two video file but I can not append one in the other, can someone help ??? Re: AVI in C++ erkanina12-Jan-04 5:09 erkanina 12-Jan-04 5:09  AVI is a kind of RIFF file format, to combine more than one avi file with your own code, you must know AVI file format in byte depth.. You can get enough information from search engines, like AVI header and, index entry table etc... try these useful search keys; RIFF, avih, strh, strf, idx1, 00db, 00dc, 00wb, idx1 Re: AVI in C++ Member 52521912-Jan-04 6:09 Member 525219 12-Jan-04 6:09  Thank you Erkan, I saw some of this headers but I was trying to use some simple, I am able to use the microsoft API for videos (vfw32, or video for windows), but this API seams to not work fine, or I am using wrongly because it always make the interleaving of all streams, and seams to discard the delay structure of the stream. If you know something of this kind or line I will be real greatfull, otherwise, Thanks. Allan add an activeX to vc++ project sana55012-Jan-04 2:38 sana550 12-Jan-04 2:38  when I add MsFlexgrid ActiveX to my VC workspace and make Execute from it .In other computer that Microsoft VC++ haven't be installed ,this program causes error.what can I do for it? Re: add an activeX to vc++ project Monty212-Jan-04 2:45 Monty2 12-Jan-04 2:45  MsFlexgrid needs to be installed at other locations as well copying the EXE alone won't work use Depends.exe to find out the dependencies of ur EXE then copy them also to the desired PC Use Regsvr32 ro register the MSFlexGrid Control That is why we need installers Live as if your were to die tomorrow. Learn as if you were to live forever. -Mahatma Gandhi Re: add an activeX to vc++ project sana55019-Jan-04 1:42 sana550 19-Jan-04 1:42  Thanks for helping me and your beautiful final sentence. lib vs exe compatibility? Kyudos12-Jan-04 2:28 Kyudos 12-Jan-04 2:28  We provide a DLL workspace to our internal users that allows them to update our core product / add new routines. The DLL links against the main EXE lib file and imports some routines / memory blocks from the executable. For our latest release, somehow, the lib file we have under source control does not seem to be compatible with the executable. At least, if I use it to create a DLL, the DLL compiles and links OK, is loaded by the EXE OK, but under debug shows that the imported variables have not been imported correctly. Does anybody have any ideas about how to track this? Ideally, I'd like to be able to create a DLL workspace including a lib file compatible with the EXE we've already released. I guess I'd need a tool that could tell me if a lib file is compatible with its EXE equivalent - anyone know of such a thing? I have done a full recompile on the released sources and that produces internally consistent results - an EXE and lib file that can by used with the DLL workspace, but that lib file does not seem to be compatible with the released EXE either. Help greatly appreciated on this one, Dan CFileDialog jerry0davis12-Jan-04 2:06 jerry0davis 12-Jan-04 2:06  Anyone know how I can set the icon type of the list in a CFileDialog. In the "View Menu" you can select eg "Details" and "Thumbnails". In particular I'd like to set the list to "Thumbnail". Anyone know how please? I've thought of finding the list boxes ID, and setting the style, however what is the setting for the "Thumbnail" style? Thanks in advance. I feel like I'm diagonally parked in a parallel universe Jerry Davis http://www.astad.org http://www.jvf.co.uk GetPixel / SetPixel jerry0davis12-Jan-04 2:00 jerry0davis 12-Jan-04 2:00  Anyone know of some freeware functions that do GetPixel and SetPixel on a CBitmap? I'm using CDC::GetPixel and CDC::SetPixel and they are sooooooooo slow. I've tried with a CBitmap myself but I don't understand quite how CBitmaps store their bits. Any examples and/or pointers will be much appreciated. Someone I feel like I'm diagonally parked in a parallel universe Jerry Davis http://www.astad.org http://www.jvf.co.uk Re: GetPixel / SetPixel Jijo.Raj12-Jan-04 2:10 Jijo.Raj 12-Jan-04 2:10  Whats ur problm exactly ? is it to copy the DC to Bitmap or Bitmap to DC ? Regards, Jijo. ________________________________ Yesterday is history, Tomorrow is a mystery, But today is a present. Re: GetPixel / SetPixel jerry0davis12-Jan-04 2:15 jerry0davis 12-Jan-04 2:15  Jijoraj wrote: Whats ur problm exactly ? is it to copy the DC to Bitmap or Bitmap to DC ? Sorry if I wasn't making myself clear! (1) I have a CBitmap and I'd like to find out what colour the pixel at x,y is. (2) I'd like to set the pixel at x,y in a CBitmap to a specified colour. I basically have the CBitmap OK, and can BitBlt it OK, but I'd like to access and change the CBitmap's pixels before I BitBlt the CBitmap. Ta I feel like I'm diagonally parked in a parallel universe Jerry Davis http://www.astad.org http://www.jvf.co.uk Re: GetPixel / SetPixel Jijo.Raj12-Jan-04 2:23 Jijo.Raj 12-Jan-04 2:23  Dear Jerry, I think - first Get the whole bitmap data by calling GetBitmapBits () to an array, then process the array by using pointers and then setback the bitmap data by using SetBitmapBits (). I think it will increase perfomance. Then take care that allocate the array at heap using "new" operator. Regards, Jijo. ________________________________ Yesterday is history, Tomorrow is a mystery, But today is a present. Re: GetPixel / SetPixel jerry0davis12-Jan-04 2:32 jerry0davis 12-Jan-04 2:32  Thanks. However how do I decode the bitmap bits into pixel colours, and then encode them back into bitmap bits? The number of bits used for each pixel vary according to the colour depth of the bitmap. I feel like I'm diagonally parked in a parallel universe Jerry Davis http://www.astad.org http://www.jvf.co.uk Re: GetPixel / SetPixel Jijo.Raj12-Jan-04 2:52 Jijo.Raj 12-Jan-04 2:52  For finding the colordepth of the bitmap, Use BITMAP bmpInfo; bitmap.GetBitmap (&bmpInfo); then bmpInfo.bmBitsPixel will give you the color depth. Now the rest is easy, you got how many bits are used to represent each pixel of the bitmap and you had the bitmap data with you. Simple, isn't it ? Regards, Jijo. ________________________________ Yesterday is history, Tomorrow is a mystery, But today is a present. Re: GetPixel / SetPixel jerry0davis12-Jan-04 2:54 jerry0davis 12-Jan-04 2:54  I'll give it a try. Thanks! I feel like I'm diagonally parked in a parallel universe Jerry Davis http://www.astad.org http://www.jvf.co.uk Multilingual (MFC) dodat12-Jan-04 1:22 dodat 12-Jan-04 1:22  Hi all! can anybody help me change a application language (GUI) from one to another (immediately) Ex: japanese -> English or vice versa Thanks, ( Re: Multilingual (MFC) abcowherd12-Jan-04 1:36 abcowherd 12-Jan-04 1:36  I'm sure there is a activex control that you can put on your application, that will allow you to just click somewhere on your application (EX. button), which will translate all text on that dialog to another language. Just search google.com for "free multilingual activex". Hope this helps. Re: Multilingual (MFC) Prakash Nadar12-Jan-04 4:29 Prakash Nadar 12-Jan-04 4:29  First you need to compile your MFC application with unicode support (unicode MFC compilation in win9x does not work) Then you put all your text elements of the dialog item in the resource and retrive the resouce string and update the ui in InitDialog(...) So when you want to switch between languages, you simple change the text the resource table and that will be reflected on your application, for this you need to recompile you code to make the switch. In another case what you can do is to seperate out the resoure into seperate dll, Then load the resouce during runtime and also the strings from that dll, so if you can have english.dll chinese.dll, depending on the dll you load your ui will be updated with the corresponding language. I Touched Osama Bin Ladens Bushy Beard Console Codepage Change the console language to non english Anonymous12-Jan-04 1:00 Anonymous 12-Jan-04 1:00  Hi I need some help in writing a windows console application that accepts non English input and output (Arabic) I tried to use console functions provided by the winapi but I didn’t succeed, what I tried was changing the code page but although it was changed I still couldn’t print non English characters. Need Help in DirectX msramachandran12-Jan-04 0:35 msramachandran 12-Jan-04 0:35  Hi friends,         i am just now stepping into vc++. i want to develop some graphics applications using directx.         can any body help me in doing this.         if u can plz send me some code that demonstrated some basic functions for beginning in directx application. ramachandran m s Re: Need Help in DirectX Jijo.Raj12-Jan-04 0:54 Jijo.Raj 12-Jan-04 0:54  Simple and nice tutorials of DirectX http://www.gametutorials.com/Tutorials/DirectX/DirectX_Pg1.htm[^] Regards, Jijo. ________________________________ Yesterday is history, Tomorrow is a mystery, But today is a present. Re: Need Help in DirectX ZoogieZork12-Jan-04 1:23 ZoogieZork 12-Jan-04 1:23  1. Get the DirectX SDK: http://msdn.microsoft.com/directx/[^] 2. Run the DirectX Sample Browser. The sample browser contains many small examples and tutorials, written in C++, C#, and VB. The SDK also includes a C++ DirectX Project Wizard for Visual Studio .NET that generates a small DirectX app based on the same example framework that the samples use. - Mike

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