C / C++ / MFC

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frame and view Yulianto.13-Jul-04 0:24 Yulianto. 13-Jul-04 0:24  How to call a function in a frame from a view. Thank u for the answer. Work hard and a bit of luck is the key to success. Re: frame and view Neville Franks13-Jul-04 0:45 Neville Franks 13-Jul-04 0:45  goodmast3r wrote: How to call a function in a frame from a view GetParentFrame()->MyFunction(); should do it. Neville Franks, Author of ED for Windows www.getsoft.com and coming soon: Surfulater www.surfulater.com IXMLDOMDocument::getElementsByTagName returns nothing dipeka12-Jul-04 23:56 dipeka 12-Jul-04 23:56  I have appended some elements to my root element using appendchild. Even then getElementsByTagName() returns nothing. What should be done. Here's the code. pXMLRoot = pXMLDocument->createElement("CDLAYOUT"); pXMLDocument->appendChild(pXMLRoot); pFamilyNode = pXMLDocument->createElement("FAMILY"); pXMLRoot->appendChild(pFamilyNode); pFamilyNode->Puttext("tiger"); pOSNode = pXMLDocument->createElement("OS"); pXMLRoot->appendChild(pOSNode); pOSNode->Puttext("Win2k"); AfxMessageBox(pXMLDocument->xml); set = pXMLDocument->getElementsByTagName("*"); Thanks in advance Dipeka.A.J Re: Need Some Hints Michael P Butler13-Jul-04 0:55 Michael P Butler 13-Jul-04 0:55  A lot would depend on the hardware you are planning to use. You might want to search for VOIP (Voice over IP). Michael CP Blog [^] Re: Need Some Hints Michael P Butler13-Jul-04 1:56 Michael P Butler 13-Jul-04 1:56  You can't connect a IP connection phone call to a PST standard phone without hardware in the middle to do the swapping. You would need to find a phone provider who could do that for you. You won't be able to do it with a standard ADSL modem. You can do IP to IP fairly easy but not IP to PST. Michael CP Blog [^] about flexgrid Yulianto.12-Jul-04 23:37 Yulianto. 12-Jul-04 23:37  Does anyone, knows how to make a flexgrid control the same size as the cells size. Got it? Thank you for the answer. IP, Masque, DNS and DHCP manage poirouge12-Jul-04 22:17 poirouge 12-Jul-04 22:17  Hello, I am trying to manage IP, Masque, DNS, and DHCP in C++ and I can't find a correct method to manage it. I have developed a programme using Windows Registers but the programme doesn't work on all Windows XP computers sniff. Can anyone tell me the best method to manage TCP/IP parameters for Win 98 to XP computers??? Thanks for your help. Re: IP, Masque, DNS and DHCP manage ThatsAlok13-Jul-04 1:15 ThatsAlok 13-Jul-04 1:15  I think you Would Look at Article written by me. it work fine on Win2000 and above sorry for Win98/me http://www.codeproject.com/useritems/IPADDRESS.asp ----------------------------- "I Think It will Work" ----------------------------- Alok Gupta visit me at http://www.thisisalok.tk Converting Cstring to char array... AnaDin12-Jul-04 22:15 AnaDin 12-Jul-04 22:15  Hi, I tried using the code below but the value turns to 'NULL' on the next loop...Pls help. Rgrds. CString MyString = "ABCDEF"; char * szMyString = (char *) (LPCTSTR) MyString; Re: Converting Cstring to char array... wb12-Jul-04 22:31 wb 12-Jul-04 22:31  maybe you should write what you want to do... the code looks, like you are going to make a mistake... Re: Converting Cstring to char array... Garth J Lancaster12-Jul-04 22:54 Garth J Lancaster 12-Jul-04 22:54  Two options are // Recognising that LPCTSTR is const TCHAR * CString MyString("ABCDEF"); LPCTSTR szMyString = MyString; or CString MyString( "ABCDEF" ); LPTSTR szMyString = new TCHAR[MyString.GetLength()+1]; _tcscpy(szMyString, MyString); 'G' Re: Converting Cstring to char array... Prakash Nadar13-Jul-04 1:23 Prakash Nadar 13-Jul-04 1:23  GetBuffer(...) returns pointer to the raw string. I'll write a suicide note on a hundred dollar bill - Dire Straits How to Run only One Instance of my Application at a time Zeeshan Bilal12-Jul-04 20:32 Zeeshan Bilal 12-Jul-04 20:32  I want to run only one instance of my application at a time at my User's PC . if he try to run another instance by clicking on EXE ,, he will recvie an error message. i have a little idea , i thin it is by some static function and static data member to have count of instances. ... and there may b a rule of Constructor .. but i cant do it ..where to write and how any idea or Code sample thanx Re: How to Run only One Instance of my Application at a time PJ Arends12-Jul-04 20:55 PJ Arends 12-Jul-04 20:55  http://www.codeproject.com/cpp/avoidmultinstance.asp[^] "You're obviously a superstar." - Christian Graus about me - 12 Feb '03 "Obviously ???  You're definitely a superstar!!!" mYkel - 21 Jun '04 Within you lies the power for good - Use it! Re: How to Run only One Instance of my Application at a time vikram attiganal12-Jul-04 20:59 vikram attiganal 12-Jul-04 20:59  //---------------------------------------------------------------------------------------------------// //check if the application is already running... bool bAlreadyRunning; HANDLE hMutexOneInstance = CreateMutex( NULL, TRUE, "Pointer to a null-terminated string specifying the name of the mutex object."); bAlreadyRunning = ( GetLastError() == ERROR_ALREADY_EXISTS ); if ( hMutexOneInstance ) { ReleaseMutex( hMutexOneInstance ); } if ( bAlreadyRunning ) { //AfxMessageBox("Application is already running"); return FALSE; } //---------------------------------------------------------------------------------------------------// Include this code in the InitInstance of your app. This will do the trick for you. Visual C++ & ClassWizard 0v3rloader12-Jul-04 20:19 0v3rloader 12-Jul-04 20:19  Hi there guys, I was wondering if there is a way of having ClassWizard manually going through a project's newly added source files (.cpp/.h) and recognise both the class(es) and their members? Thanks a lot, David Nimrod Re: Visual C++ & ClassWizard Prakash Nadar13-Jul-04 1:21 Prakash Nadar 13-Jul-04 1:21  it does that already rite ? I'll write a suicide note on a hundred dollar bill - Dire Straits Re: Visual C++ & ClassWizard 0v3rloader13-Jul-04 1:44 0v3rloader 13-Jul-04 1:44  It won't if you manually create a class after you've created the project -- ClassWizard doesn't seem to recognize the members. Any ideas? David Visual C++ output to .doc file tiziacaia12-Jul-04 19:57 tiziacaia 12-Jul-04 19:57  Hi! I want with Visual c++ .net write some output to a Ms Word file but not in dos format. How i do so? I can choose the font too? I don't speak english very well but i hope you understand my question. Thanks!!! TiziaCaia Re: Visual C++ output to .doc file V.12-Jul-04 21:29 V. 12-Jul-04 21:29  Search on "Automation" (not so easy.) "If I don't see you in this world, I'll see you in the next one... and don't be late." ~ Jimi Hendrix Re: Visual C++ output to .doc file Michael P Butler13-Jul-04 0:59 Michael P Butler 13-Jul-04 0:59  Office Automation[^] Michael CP Blog [^] crc computing for zip file Ryan McDermott12-Jul-04 18:10 Ryan McDermott 12-Jul-04 18:10  What I want to do is create a console application that computes the crc of a file and writes the file to a zip file. I have been struggling on this for weeks now and I need some help. -Ryan M. Re: crc computing for zip file Andrew Walker12-Jul-04 23:52 Andrew Walker 12-Jul-04 23:52  boost[^] has a CRC library. It looks like it's pretty easy to use. There's a sample program just above http://www.boost.org/libs/crc/crc.html#crc_ex[^] If you can keep you head when all about you Are losing theirs and blaming it on you; If you can dream - and not make dreams your master; If you can think - and not make thoughts you aim; Yours is the Earth and everything that's in it. Rudyard Kipling Saving JPEG File Liger_Zero_X12-Jul-04 17:10 Liger_Zero_X 12-Jul-04 17:10  How can I be able to Save a Bitmap File to a JPEG File?! Please provide some Source Codes, i'm a bit Confused... thanks!!! Re: Saving JPEG File erkanina12-Jul-04 21:04 erkanina 12-Jul-04 21:04  There are lots of good examples on www.morgan-multimedia.com

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