C / C++ / MFC

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voice proplem mvnevis14-Jul-04 3:26 mvnevis 14-Jul-04 3:26  hi, i am creating voice chat project. It works in LAN very well,but it works in WAN(internet)echo proplem and the voice is not clear.how i reduce the problem . in my project, the voice are not stored in file.it stored in char rray,then send to server. plz give any idea and sample compression program. Thank you. To Add Help to an MFC camcambala14-Jul-04 3:09 camcambala 14-Jul-04 3:09  when I made a dialog based project(MFC) ,I didn't add "Context Sensitive Help" to it. Now I want to add "Help".Is it possible ? Re: To Add Help to an MFC BlackDice14-Jul-04 8:07 BlackDice 14-Jul-04 8:07  I just asked the same question a few days ago. The best thing I was told was to create a new project, add help to it, then see what's different. If it's broken, I probably did it bdiamond UNC paths and CStdioFile pranavamhari14-Jul-04 2:51 pranavamhari 14-Jul-04 2:51  Hi, My program uses 'GetspecialfolderPath(CSIDL_PERSONAL)' to retreive the my documents folder, and saves a file in the folder using CStdioFile. On Win2000 this my-docs folder path is returned as an UNC path like '\\server\\..$\my documents\...' Here, CStdioFile fails to create the file. I guess it is due to UNC name. How can I convert this to the mapped drive ? or is there any workaround ? Please help, thanks in advance to all. regards hari Hari Krishnan how to established communiation between two active X control? Abhi Lahare14-Jul-04 1:58 Abhi Lahare 14-Jul-04 1:58  Hi all, 1.I have two activeX control FullControl and Composite Control. 2.In composite control I have two push button. 3.I have added two events in the composite control. say ClickOne and Clicktwo. 4.Also implemented Message Handlers for composite control say Onbutton1.and Onbutton2 5.Now I am calling event functions clickone in one of the message hanler(Onbutton1/Onbutton2) How I can catch the events ClickOne which are fired when one of the button are pressed in my Full control. I know it can be done using connection point and sinking events. but don't know how. Can someone help me. Thanks in advance, Abhishake Thanks Abhi Lahare CPU Usage r i s h a b h s14-Jul-04 1:58 r i s h a b h s 14-Jul-04 1:58  How can i get CPU and memory Usage? ____________________________________________________________ rishabhs I think therefore I am. Re: CPU Usage ThatsAlok14-Jul-04 2:15 ThatsAlok 14-Jul-04 2:15  buddy the many good project on cpu usage and memory usage on cp. For Memory Usage ->use these api GlobalMemoryStatus(); an for cpu usage seARCH FOR THI ARTICLE ON CODEPROJECT -> Access the NT Performance Counters BY PJ NAUGHTER ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk Re: CPU Usage David Crow14-Jul-04 2:31 David Crow 14-Jul-04 2:31  See my response here. "When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen Re: CPU Usage r i s h a b h s14-Jul-04 17:51 r i s h a b h s 14-Jul-04 17:51  Thank u soooo much. ____________________________________________________________ rishabhs I think therefore I am. Flash, IE and Click message... Alex Getman14-Jul-04 1:33 Alex Getman 14-Jul-04 1:33  Hi Gurus, I got some kind of unusual program to do... I am viewing a web page in Internet Explorer 6.0, and I got a flash object in that page. So, I want to ask you if it's technically possible to write program that will send OnClick message to the Internet Explorer window? And if it does can you give me some help how to do this thing, please. Or maybe some links would be helpful too...Thanx. xedom developers team Re: Flash, IE and Click message... john john mackey14-Jul-04 3:37 john john mackey 14-Jul-04 3:37  Some clarity needed... 1) are you talking about onclick from outside IE process -- external process telling IE that a key sequence has been entered? 2) communication between IE (browser window) and (Macromedia) Flash object? * Flash object to browser window * browser window to Flash object * Flash object to another Flash object (above three are documented at Macromedia (Flash) site, see "communicating between objects") Good luck, sounds like interesting stuff you're 'bout to do! John John Re: Flash, IE and Click message... Alex Getman14-Jul-04 3:56 Alex Getman 14-Jul-04 3:56  1) Yes, I want to write a windows or .NET application with button on the form, and when I run this application and click button on the form a message LB_MOUSE_CLICK (or something, I just don't remember because I've not used MFC since 2002) will be send to IE window. 2)Excuse me, but I think I do not understand you clearly... I mean that there is a web site and on the one of the web pages of this website there is a flash object and I want send ON_CLICK message to that IE window wich is currently displaying web page with flash object, from my Win32 or .NET application xedom developers team Load Bitmap from a specified path S.DARWIN PAUL RAJ14-Jul-04 0:54 S.DARWIN PAUL RAJ 14-Jul-04 0:54  Hai Everybody, How to Load a Bitmap on a Dialog from a specified Path and it should be stretched to the entire screen that is already filled with dialog. For instance: 1.Dialog should fill the screen. No Problem working nice. 2.Bitmap should fill the screen from a specified path. Problem......... d:\\codeProject\\a.bmp It's for both win2000 & winCE. Thanks in advance Darwin DARWIN PAUL RAJ Re: Load Bitmap from a specified path ThatsAlok14-Jul-04 1:06 ThatsAlok 14-Jul-04 1:06  here is Small piece of code that will help you out HBITMAP hbit=(HBITMAP)LoadImage(0,OpenFileDialog.m_ofn.lpstrFile,IMAGE_BITMAP,300,300,LR_LOADFROMFILE); and you got the handle the image ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk Re: Load Bitmap from a specified path S.DARWIN PAUL RAJ14-Jul-04 2:28 S.DARWIN PAUL RAJ 14-Jul-04 2:28  Thank you, Where I have to specify my file path and LR_LOADFROMFILE is not supported by WinCE,It shows that undeclared identifier, When I refered MSDN and put Zero instead of LR_LOADFROMFILE. with regards DARWIN PAUL RAJ Re: Load Bitmap from a specified path David Crow14-Jul-04 2:38 David Crow 14-Jul-04 2:38  While help for LoadImage() does not say that LR_LOADFROMFILE can be used for the fuLoad parameter, it does mention it in the lpszName section as though it is a possibility. Have you search through each of the .H files to see if it is defined? "When I was born I was so surprised that I didn't talk for a year and a half." - Gracie Allen mail through outlook nazerudeen13-Jul-04 23:53 nazerudeen 13-Jul-04 23:53  give code to send mail through outlook, on a button click event Re: mail through outlook Antony M Kancidrowski14-Jul-04 0:31 Antony M Kancidrowski 14-Jul-04 0:31  You may want to ask nicely in future. Seeing as I am in a nice mood today. What exactly do you want. I could show you some code that uses MAPI. That will achieve what you want! Ant. I'm hard, yet soft. I'm coloured, yet clear. I'm fruity and sweet. I'm jelly, what am I? Muse on it further, I shall return! - David Williams (Little Britain) UTF8 to Unicode conversion Sivaji13-Jul-04 23:25 Sivaji 13-Jul-04 23:25  Hi I am reading text from UTF8 text file. I want to convert text to unicode to display in textbox.Pls help anyone ASAP. Thanks My main .cpp file is getting too big sweep12313-Jul-04 22:58 sweep123 13-Jul-04 22:58  My main .cpp file is getting too big. I tried to create a new file to place all new functions to the main class, but then run into compiler errors. Are they a simple way of splitting up a large file into several smaller files and not running into the mess as to what headers to include. I thought that Visual Studio would have managed this when I add new funtions (via the IDE) but No! Typical error c:\My_Example\My_ExampleDlg.h(42): error C2065: 'IDD_MY_EXAMPLE_DIALOG' : undeclared identifier But when I place all the functions into a single file all is OK. Re: My main .cpp file is getting too big ThatsAlok13-Jul-04 23:08 ThatsAlok 13-Jul-04 23:08  include resource.h before dialog class and i think your problem will be solved ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk Re: My main .cpp file is getting too big sweep12313-Jul-04 23:42 sweep123 13-Jul-04 23:42  Ok, but now I get:- Emulators.cpp(86) : fatal error C1010: unexpected end of file while looking for precompiled header directive Re: My main .cpp file is getting too big ThatsAlok14-Jul-04 0:42 ThatsAlok 14-Jul-04 0:42  tell me one thing,r u using ClasWizard to create a dialog based Application or you have coded ur self ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk Re: My main .cpp file is getting too big sweep12314-Jul-04 1:39 sweep123 14-Jul-04 1:39  I have used the Class Wizard. I have a larg .h file with lots of defines and const; and the complier soon starts to complain about some items in this file. But when I go back to one large file, all is OK. Re: My main .cpp file is getting too big ThatsAlok14-Jul-04 2:08 ThatsAlok 14-Jul-04 2:08  buddy do one thing zip the file and email to me,i willl correct the code ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk

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