C / C++ / MFC

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Re: Disabling the close box [X] Michael Dunn4-Jul-02 10:20 Michael Dunn 4-Jul-02 10:20  HMENU hSysmenu = GetSystemMenu(hwnd, FALSE); DeleteMenu ( hSysmenu, SC_CLOSE, MF_BYCOMMAND ); --Mike-- Just released - RightClick-Encrypt - Adds fast & easy file encryption to Explorer My really out-of-date homepage Sonork-100.19012 Acid_Helm Html processing 4-Jul-02 9:12 4-Jul-02 9:12  Hi, I have to find some info like embedded and background pic's paths in HTML files. The one way is to read the HTML page from file into a CString and use lots of CString::Find's and if's. Is there any other way? Thanks for your feedback R. Re: Html processing Ravi Bhavnani4-Jul-02 9:56 Ravi Bhavnani 4-Jul-02 9:56  See the LinkChecker demo in my Web Resource Provider article. /ravi Let's put "civil" back into "civilization" http://www.ravib.com ravib@ravib.com First-change exception... CDotNetUser4-Jul-02 8:53 CDotNetUser 4-Jul-02 8:53  I have an Wizard unmanaged VC++ app that I am using VS.NET to debug. I run the app and all my intented code is preform the wizard is shown, it works, and closes. But I was looking in the output window for something else and I saw the first-change exception text. I couldn't track for the code I add to the app that could cause the exception so should I treat it as a warning or continue to find the problem. Who killed my message? 4-Jul-02 8:50 4-Jul-02 8:50  About 12 ours ago I posted a question on MFC dialogs. Someone answered me but I had no time to read the message. Not I cannot find it any more? Search does not find my name, etc. Re: Who killed my message? Ravi Bhavnani4-Jul-02 9:58 Ravi Bhavnani 4-Jul-02 9:58  Nobody. It's still here. /ravi Let's put "civil" back into "civilization" http://www.ravib.com ravib@ravib.com parsing the text file 4-Jul-02 8:47 4-Jul-02 8:47  hello to all of u i want to find some text from the text file how should i handle this. which of the classes are available in vc6 and methods used in file reading or writing .please tell me about all classes and methods and where for different cases these can be used . thanks for taking part in this bye muni Re: parsing the text file Chris Losinger4-Jul-02 9:09 Chris Losinger 4-Jul-02 9:09  CStdioFile for file reading CString::Find for searching open file while not found read a string, search it repeat -c Being just contaminates the void.   --Robyn Hitchcock Image Processing - easy, like Sunday morning. find string from file 4-Jul-02 8:40 4-Jul-02 8:40  hi fellows, how r u ,i've a problem i.e i want to find link information from html source file i.e <href =="" "codeproject="" user_new.asp" now="" i="" want="" to="" search="" <href=""> tag then checking = and quotes and at last i have to store the path in quotes in a string , and likes wise there can be many <href> tags in the document depending upon the links in the page .and then there can be many images' links identified by tag,like wise i have to save the paths specified in the tags which can be many more. which classes and methods should i use to do it quickly and efficiently because i have to find the links' information of thousands of links. pls help me ,thanks well wishes from waseem Re: find string from file redeemer4-Jul-02 11:39 redeemer 4-Jul-02 11:39  IF you want to find a string in a file, you can just load the file in a variable with ReadFile and find a substring inside it with strstr. Simeple MFC Question 4-Jul-02 8:08 4-Jul-02 8:08  This is probably really simple but I cant think how to do it. I have a dialog which contains a CRichEditCtrl derived member. In the Onkeydown of the edit control I check for F9 which works fine. I want to at this stage update a member of the edit control to contain the value, and inform the parent to ask. this is really difficult because the child doesnt contain a reference to its parent??? Also what is the damn menthod I call from within the rich edit control to find out the current text?!!! An example in case i havent explained well: CMyRichEd::OnKeyDown( char bla bla ) { if( nchar == vk_f9 ) { m_PersonsName = // Get contents of text box // Alert parent somehow to call CMyRichEd::GetPersonsName() } } Any help would be v much appreciated! Thanks Re: Simeple MFC Question Joaquín M López Muñoz4-Jul-02 8:59 Joaquín M López Muñoz 4-Jul-02 8:59  GetParent should return the parent window. Doesn't this work for you? Joaquín M López Muñoz Telefónica, Investigación y Desarrollo Parsing email Steven Gregg4-Jul-02 7:05 Steven Gregg 4-Jul-02 7:05  Are there any libraries available to assist with parsing a simple email file (.eml)? For example, functions to give me the sender, receiver, attachments, etc. Thanks. creating a directory. MkDir?? Kuniva4-Jul-02 5:48 Kuniva 4-Jul-02 5:48  uh stupid question i know but i need to create a new directory from code and i found MkDir() in io.h but that doesn't seem to work with Visual Studio. I have an MFC app so i need either the MFC or the Win32 way to create a new directory... Thanks in advance. Kuniva -------------------------------------------- Re: creating a directory. MkDir?? Chris Losinger4-Jul-02 5:58 Chris Losinger 4-Jul-02 5:58  mkdir works fine, if your app uses MFC or not. i use it all the time. -c Being just contaminates the void.   --Robyn Hitchcock Image Processing - easy, like Sunday morning. Re: creating a directory. MkDir?? Martin Ziacek4-Jul-02 5:59 Martin Ziacek 4-Jul-02 5:59  Have you seen API function CreateDirectory() ? VC++ 6 or VC.NET Asim Hussain4-Jul-02 5:15 Asim Hussain 4-Jul-02 5:15  Hi, I'm considering upgrading to VC.NET (Standard Edition) from my well used and understood VC++ 6. From what I have gathered so far though as far as C++ goes there is not a lot of difference between these two versions apart from the use of the MSIL. Am I wrong? Does anyone know of any reason I should not upgrade? Are there any compatability issues, will I be able to port my old code accross? Thanks Asim Hussain. ......... I'd rather be rich than stupid. Re: VC++ 6 or VC.NET Michael P Butler4-Jul-02 5:21 Michael P Butler 4-Jul-02 5:21  There are a few compatability issues that may cause you a few headaches. The user interface is poor and not suited to MFC development at all. It is a major shift from the old ClassWizard of VC6. For my C++ code I'm sticking with VC6, it's not worth the upgrade for all the productivity headaches. Michael Logic, my dear Zoe, merely enables one to be wrong with authority. - The Doctor Re: VC++ 6 or VC.NET Chris Losinger4-Jul-02 6:00 Chris Losinger 4-Jul-02 6:00  as the above post says, the IDE is totally different from VC6. it's more like VB7. i hate it, frankly. there are some incompatibility issues between MFC versions, too. i'm staying with VC6 -c Being just contaminates the void.   --Robyn Hitchcock Image Processing - easy, like Sunday morning. Stay away from VC.net Abin4-Jul-02 15:08 Abin 4-Jul-02 15:08  Oh man VC.net SUCKS so much comparing to VC6, well, at least I for one would say that. The IDE is poor designed, class wizard is gone, you will have such a hard and burdensome time to remove tied mamber variables or message handlers from your project, and one more funny thing is that, the "const" keyword for class member functions is no longer available, what a bloody joke. Of course you can fix those by typing all codes into *.h and *.cpp manually, but why should you? If you wanna do C#, ASP.net and VB.net, you need to upgrade to .net, if all you do is C++, not only it's a waste of money, but you will absolutely regret. printing pdf's Bernhard4-Jul-02 4:54 Bernhard 4-Jul-02 4:54  i should print pdf's in the background (without actually showing them).. my problem is that the only way i could achieve to do this is through the acrobat reader activeX control.. but this works for me just on a dialog box.. and loading fails if i want to hide the activeX control.. does anybody of you know a solution for my problem ? my com - knowledge is totally small.. so i don't know if this is possible.. using the methods of an activeX control without showing it.. thanks in advance, bernhard "I'm from the South Bronx, and I don't care what you say: those cows look dangerous." U.S. Secretary of State Colin Powell at George Bush's ranch in Texas Re: printing pdf's Roger Allen4-Jul-02 5:50 Roger Allen 4-Jul-02 5:50  Just call moveWIndow on it so its off the edge of your dialog box. Its visible, but not... Roger Allen Sonork 100.10016 If I had a quote, it would be a very good one. Menubar... 4-Jul-02 4:42 4-Jul-02 4:42  How to change the menubar background color ? Dialog based appication and MDI insert roblem chen4-Jul-02 3:57 chen 4-Jul-02 3:57  Dear all, I have a dialog based application, now i want to add new parts to the application by insert a MDI project. It looks like that the MDI window should be appeared by click a button in a dialog based application. How should i do? How to deal with the problem of the dialog based main application window and the Mainfrm window? Thanks in advance! chen how to change a CDialogBar caption ? bisserke4-Jul-02 3:55 bisserke 4-Jul-02 3:55  How can I change the caption of a CDialogBar ? I tried "m_DialogBar->SetWindowText("blah blah"); " since a CDialogBar is derived from CWnd, but this doesn't seem to work. strangely this does work when I dock the dialogbar and then make it floating again. Anybody knows how come ? Or even better how tochange the caption ? thx, wouter I used to have a life ... now I have a computer

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