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Re: How can I open PS/2 port asd175311-Oct-03 23:14 asd1753 11-Oct-03 23:14  Hi Blake Coverett thanks for your reply . My english writing is very bad sorry. i want unplug a mouse from computer and turn on it , then after loading the windowsxp , plug in the PS/2 mouse and open it's port and read its data bits . please more help me . I guess that RegisterRawInputDevices can help me , but I can't findout it . If possible for you help me more. How to read / write file Snyp11-Oct-03 10:07 Snyp 11-Oct-03 10:07  I need this in c++ (console) Anything would be fine. Websites would be 'finer' :P. <marquee>Universal Project... Soon to be a .net Re: How to read / write file Bo Hunter11-Oct-03 10:38 Bo Hunter 11-Oct-03 10:38  This would be a good start. http://www.cplusplus.com/doc/tutorial/tut6-1.html Thank You Bo Hunter how to convert a project to non UNICODE OO-P11-Oct-03 7:41 OO-P 11-Oct-03 7:41  Hello everybody, I got a project when i execute the project an error occurs so i want to convert the project to non UNICOE project can you help me thanx . Getin, getout and get the job done Re: how to convert a project to non UNICODE W. Hammer -sledge-11-Oct-03 12:46 W. Hammer -sledge- 11-Oct-03 12:46  Try changing the configuration of your project to win32debug or win32release. sledge Re: how to convert a project to non UNICODE Taka Muraoka11-Oct-03 13:27 Taka Muraoka 11-Oct-03 13:27  Dude, you need to post exactly what the error is. Otherwise you're very unlikely to get a response, Converting the app to ANSI may well be (and probably is) the wrong thing to do. "Sucks less" isn't progress - Kent Beck [^] Awasu 1.1.3 [^]: A free RSS reader with support for Code Project. Re: how to convert a project to non UNICODE OO-P12-Oct-03 1:12 OO-P 12-Oct-03 1:12  Hello ,and thanx for responding no errors on compilation but in execution i got this : Linking... LINK : fatal error LNK1104: cannot open file "mfc42ud.lib" Error executing link.exe. CmeUD.exe - 1 error(s), 0 warning(s) I talked to some one and he said convert it to non UNICODE project is that right and how thank you very much bye. Re: how to convert a project to non UNICODE Taka Muraoka12-Oct-03 1:17 Taka Muraoka 12-Oct-03 1:17  Good grief. Whoever you spoke to doesn't really know what he's talking about! MFC42UD.LIB is the Unicode debug version of the MFC runtime library (the ANSI version is MFC42D.LIB). If you run the VS installer again, there will be an option to install the Unicode libraries. Make sure it's in your link path as well. This will take you 5 minutes to do. Depending on how big your app is, converting it to ANSI could take days or weeks! Your friend might be thinking that you can just undefine UNICODE and _UNICODE but things are never this simple! :roll: "Sucks less" isn't progress - Kent Beck [^] Awasu 1.1.3 [^]: A free RSS reader with support for Code Project. problem of icons sarasara098765411-Oct-03 4:12 sarasara0987654 11-Oct-03 4:12  i want to add some icones to the items of a tree control but i can't . please tell me how can i do this . what's the problem of this code? CImageList m_imgList; CWinApp* papp=AfxGetApp(); if(papp!=0){ { HICON hicon1,hicon2; hicon1=papp->LoadIcon(IDI_ICON1); hicon2=papp->LoadIcon(IDI_ICON2); m_imgList.Add(hicon1); m_imgList.Add(hicon2); m_tree.SetImageList(&m_imgList,TVSIL_NORMAL); HTREEITEM chapter; chapter=m_tree.InsertItem("country",0,0); m_tree.InsertItem("canada",1,1,chapter); chapter=m_tree.InsertItem("person",0,0); m_tree.InsertItem("sonya",1,1,chapter);} Re: problem of icons includeh1011-Oct-03 5:08 includeh10 11-Oct-03 5:08  did u call create() of image-list? includeh10 Re: problem of icons sarasara098765411-Oct-03 20:13 sarasara0987654 11-Oct-03 20:13  yes one time i defined imagelist with bitmaps and i called create(). but i want to have HICON in my imagelist please tell me how could i have HICON instead of bitmaps. Sending Large binary data using CSocket Katamneni11-Oct-03 2:56 Katamneni 11-Oct-03 2:56  Dear MFC guru's I'm using MFC CSocket and CSocketFile and serialization to transfer data over the network.My data size is very large(some times upto 100KB).But my application is getting hanged after some time.When i monitor my data transfer using TDImon tool(from www.sysunternals.com) the result column is displaying PENDING when it's running and DATA_NOT_ACCEPTED before going to inactive state.My server application is not responding untill i kill my client application running on different machine.Can anyone help me how to transfer large amount of data using serialization and CSocket and why DATA_NOT_ACCEPTED error is coming.Any code examples would be great help. Thanks and Regards Krishna odbc in Run Time? murali_utr11-Oct-03 2:27 murali_utr 11-Oct-03 2:27  hi, my application back end is mysql. i using crystal report for report. i connect database thru ODBC. how to create ODBC at run time. any one help to me. Thanks in Advance. Unique generated id to be shared between machines frankse11-Oct-03 0:24 frankse 11-Oct-03 0:24  I am working at a company that has an established database and code. Lately they have been splitting their transactions between 2 databases running on differnt machines and then importing the transactions on one machine over to the other. The problem created by this is that their transaction ID are randomly generated long fields. The way the code use to keep ids unique was to do a select on the database to see if new randomly generated id already exists on the database and to keep on trying till a new unique number was generated( ). Now that the code is run on two machines, two separate databases this aproach is obviously not working anymore. I could set an inifile setting sothat one machine generates only even and the other only uneven numbers but this is prone to all sort of stuff-upps Any suggestions? Re: Unique generated id to be shared between machines John M. Drescher11-Oct-03 0:58 John M. Drescher 11-Oct-03 0:58  Are you using MSSQL (TSQL) ? You can create a GUID which will be unique between machines using the NEWID() function and uniqueidentifier data type. See the following for documentation http://msdn.microsoft.com/library/default.asp?url=/library/en-us/tsqlref/ts_na-nop_4pt0.asp[^] Using uniqueidentifier Data The uniqueidentifier data type stores 16-byte binary values that operate as globally unique identifiers (GUIDs). A GUID is a unique binary number; no other computer in the world will generate a duplicate of that GUID value. The main use for a GUID is for assigning an identifier that must be unique in a network that has many computers at many sites. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/acdata/ac_8_con_03_2uox.asp[^] John Re: Unique generated id to be shared between machines frankse11-Oct-03 4:04 frankse 11-Oct-03 4:04  We are running db2 version 7. I did consider using a GUID, the problem is the transaction_id is an integer on the database and they will never ever allow me to change any datatypes on our database. Thanks for the suggestion though;) Re: Unique generated id to be shared between machines John M. Drescher11-Oct-03 4:37 John M. Drescher 11-Oct-03 4:37  frankse wrote: they will never ever allow me to change any datatypes on our database. If that is true than the best way is to use some of the bits to represent which server it is on. Odd even will work but you may want to reserve more bits to allow more servers. John Re: Unique generated id to be shared between machines frankse12-Oct-03 21:02 frankse 12-Oct-03 21:02  Great Idea, thanks I knew there was a cleaner solution, just could not grab a hold of it. How to get local ip address in C? legrillon10-Oct-03 23:48 legrillon 10-Oct-03 23:48  Hi Just wondering how I can simply get the current Ip address in a C program on my NT box ? (In fact, I'd like to get same information that what's retrieved by the ipconfig exe). My constraint is pure C. Thanks! Legrillon Re: How to get local ip address in C? Beer2611-Oct-03 7:11 Beer26 11-Oct-03 7:11  You'll have to find a C library for sockets. try sourceforge or something. Re: How to get local ip address in C? ZoogieZork11-Oct-03 9:37 ZoogieZork 11-Oct-03 9:37  Straight from Google: http://tangentsoft.net/wskfaq/examples/ipaddr.html[^] The only C++'isms in the above example are the use of single-line comments and iostreams, both of which are easy to port to C. - Mike Re: How to get local ip address in C? legrillon13-Oct-03 18:38 legrillon 13-Oct-03 18:38  Thanks Mike. It was easy to port this example to C. It works fine. Setting Font for Menu Items ramya8310-Oct-03 20:12 ramya83 10-Oct-03 20:12  hi all, can anyone please tell me how to set font for menu items??? Can I set my own font for menu items?? Kindly help me. thanks!! ramya. Re: Setting Font for Menu Items Anonymous11-Oct-03 5:07 Anonymous 11-Oct-03 5:07  I don't recommend changing the font on menu items (Users pick these fonts through the appearance manager and you have no right to be going around changing them). That said, if you are desperate (idiot managers pushing you to do so) you can create an owner drawn menu, and implement the DrawItem function to select and use whatever font you like. You'll have to implement MeasureItem as well to decide the height of menu items. There are about 7 billion custom menu implementations out there. Grab one and get to work. Re: Setting Font for Menu Items Beer2611-Oct-03 7:02 Beer26 11-Oct-03 7:02  Anonymous wrote: (Users pick these fonts through the appearance manager and you have no right to be going around changing them). Funniest thing I've read all week. I guess Microsoft better go ripping the chapters for owner draw menus out of their MFC and Windows programming books right about now then! I hope you were joking!

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