C / C++ / MFC

FirstPrevNext

Re: CRichEditCtrl and URL link … Matthew R. Miller4-Sep-02 15:57 Matthew R. Miller 4-Sep-02 15:57  DUH!!! I forgot to tell you to subclass it. There are other ways to do this, but this is the easiest in my opinion. BOOL CMyRichEdit::PreCreateWindow(CREATESTRUCT& cs) { // Make sure Rich Edit 2 cs.lpszClass = "RICHEDIT20A"; return CMyRichEdit::PreCreateWindow(cs); } See if that completes it, sorry about that. <><><><><><><><><><><><><><> Matthew R. Miller mattrmiller@computersmarts.net www.computersmarts.net Re: CRichEditCtrl and URL link … Matthew R. Miller4-Sep-02 16:00 Matthew R. Miller 4-Sep-02 16:00  Here are some links for you to check out... please let me know if you get it, I can help more if needed. http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/CommCtls/richedit/richeditcontrols/richeditcontrolreference/richeditnotificationmessages/en_link.asp[^] http://msdn.microsoft.com/library/default.asp?url=/library/en-us/shellcc/platform/CommCtls/richedit/richeditcontrols/richeditcontrolreference/richeditmessages/em_autourldetect.asp[^] <><><><><><><><><><><><><><> Matthew R. Miller mattrmiller@computersmarts.net www.computersmarts.net Re: CRichEditCtrl and URL link … Hadi Rezaee4-Sep-02 22:43 Hadi Rezaee 4-Sep-02 22:43  Hello again dear Matthew, Sorry for delay ... I add this code, too but it doesn't work BOOL CMyRichEdit::PreCreateWindow(CREATESTRUCT& cs) { // Make sure Rich Edit 2 cs.lpszClass = "RICHEDIT20A"; return CMyRichEdit::PreCreateWindow(cs); } What's wrong ? Can you send your project for me ? Please help me ... My month article: Game programming by DirectX by Lan Mader. Please visit in: www.geocities.com/hadi_rezaie/index.html Hadi Rezaie Re: CRichEditCtrl and URL link … Matthew R. Miller5-Sep-02 4:35 Matthew R. Miller 5-Sep-02 4:35  Unfortunately my project is a product, so I really can't send that to you. That is really all that I did to implement it, don't know how you are doing it exactly.... but if you want to email me your rich edit class I can compare it to mine.... I looked at my code last night after the post... and that is really all I had. But send me some code and I can compare it. <><><><><><><><><><><><><><> Matthew R. Miller mattrmiller@computersmarts.net www.computersmarts.net Re: CRichEditCtrl and URL link … Hadi Rezaee5-Sep-02 5:31 Hadi Rezaee 5-Sep-02 5:31  Mr.Matthew, I sent a mail for you Please check it as soon as possible With Best Regards My month article: Game programming by DirectX by Lan Mader. Please visit in: www.geocities.com/hadi_rezaie/index.html Hadi Rezaie Re: CRichEditCtrl and URL link … Matthew R. Miller5-Sep-02 7:51 Matthew R. Miller 5-Sep-02 7:51  I sent you the fixed project, you never loaded the DLL, which is needed. <><><><><><><><><><><><><><> Matthew R. Miller mattrmiller@computersmarts.net www.computersmarts.net Re: CRichEditCtrl and URL link … Hadi Rezaee5-Sep-02 10:44 Hadi Rezaee 5-Sep-02 10:44  It doesn't work again Please check my mail Regards, My month article: Game programming by DirectX by Lan Mader. Please visit in: www.geocities.com/hadi_rezaie/index.html Hadi Rezaie Read Mime Settings Matt Newman4-Sep-02 8:33 Matt Newman 4-Sep-02 8:33  How do I read the mime settings for an extension and then retrieve the icon path and index? Can this be done efficiently? Also. How do I get the path of the system directory. For example mine is C:\Windows\System32. I want my app to be able to adjust for varying installations. - Matt Newman / Windows XP Activist -Sonork ID: 100.11179 "You can't seriously believe that you could get away with suing someone over quoting text from a message posted in a public forum, can you?" - John Simmons Re: Read Mime Settings Andreas Saurwein4-Sep-02 11:37 Andreas Saurwein 4-Sep-02 11:37  For the mime settings I believe you have to read them from the registry. And the simplest way to obtain a path to the windows dir is GetWindowsDirectory() and GetSystemDirectory() or just use ExpandEnvironmentStrings() int x=1, y=5; x^=y^=x^=y; // whats the content of x and y now? <a href="http://www.codeproject.com/tips/StupidXORTrick.asp" target="_blank">ClickHereForHelp();</a> Re: Read Mime Settings Matt Newman5-Sep-02 8:59 Matt Newman 5-Sep-02 8:59  Andreas Saurwein wrote: GetSystemDirectory() Thanks, thats what I needed - Matt Newman / Windows XP Activist -Sonork ID: 100.11179 "You can't seriously believe that you could get away with suing someone over quoting text from a message posted in a public forum, can you?" - John Simmons question about deleting a record in a database table. ns4-Sep-02 8:34 ns 4-Sep-02 8:34  If you delete a record from a database, do the remaining records arrange themselves so that if #5 was deleted, #6 now becomes the new #5 etc? Or does some other type of reordering hapen? If so what control do we have over this ordering? Re: question about deleting a record in a database table. Carlos Antollini4-Sep-02 8:43 Carlos Antollini 4-Sep-02 8:43  Depends of the primary key of the table.... I believe that that will happen. Regards Carlos Antollini. Sonork ID 100.10529 cantollini Re: question about deleting a record in a database table. ns4-Sep-02 8:50 ns 4-Sep-02 8:50  Thanks. There is no primary key though....I am doing PutAbsolutePosition(index) and deleting them. If there are none left, and I try to delete one, I am sure it will crash. so how would I test my delete condition? Check recordcount before each delete? Important question: ReQuery(-1) Do I have to requery? I feel that I should so that the deleted record vanishes (thats what I read anyways). Whats your opinion? thanks, ns Re: question about deleting a record in a database table. Alexandru Savescu5-Sep-02 20:48 Alexandru Savescu 5-Sep-02 20:48  It depends. If you are using CRecordset and ODBC then they are not arranged. You sould use Move(0) to refresh current row. Also you can test if the row has beem deleted with the IsDeleted method. Best regards, Alexandru Savescu Compilation Question Michael Pyatski4-Sep-02 7:50 Michael Pyatski 4-Sep-02 7:50  When I copy a folder with my source and binary files to a different folder, it is necessary to re-build the whole project, even though it was built successfully at a previous location. Why is that? How can I avoid it when moving projects do a different location on a hard drive? Thanks, Michael Re: Compilation Question Matthew R. Miller4-Sep-02 10:26 Matthew R. Miller 4-Sep-02 10:26  Because Microsoft probably does something like taking the checksum of the path and file, so that if there any changes to the file or location... most likely it will need to be recompiled. Since you are moving all of your files, all files have changed. Cheers! <><><><><><><><><><><><><><> Matthew R. Miller mattrmiller@computersmarts.net www.computersmarts.net Re: Compilation Question Stephane Rodriguez.4-Sep-02 10:38 Stephane Rodriguez. 4-Sep-02 10:38  No, MSDEV will not recompile, as it simply does a touch (Unix word for last modified date comparison). And I swallow a small raisin. Re: Compilation Question Gary R. Wheeler5-Sep-02 3:10 Gary R. Wheeler 5-Sep-02 3:10  If any of your projects create COM objects, the build process automatically registers them. The registration process places entries in the registry that associate the class and interface ID's with your object, and the location of that object's code on disk. Therefore, when you move the object's code to a different place, Windows can no longer find it. Rebuilding the project re-registers the objects and fixes the problem. Gary R. Wheeler lost cursor Anonymous4-Sep-02 6:34 Anonymous 4-Sep-02 6:34  Hi, I have a problem which can be reduced to the following question: how can I place programmatically the cursor to a given position in my view? In more detail: I make some manipultions of the UI and at this time the focus in the main window gets lost. I tried 1. Setting focus to the MainFrame pFrame->SetFocus(); 2. Setting focus to the view pView->SetFocus(); 3. Showing the caret at its previous position pView->SetFocus(); pView->SetCaretPos(pointCaret); pView->ShowCaret(); without success, the cursor remains lost. Its about a CHtmlEditView. Any help would be highly appreciated. Thanks R. Re: lost cursor John Fisher4-Sep-02 7:56 John Fisher 4-Sep-02 7:56  You'll need to use the SetCursorPos() function rather than SetCaretPos(). John help! How to exit gracefully ns4-Sep-02 6:34 ns 4-Sep-02 6:34  In my view class I have a CFileDialog: int nRetMainDB = fileDlg.DoModal(); if (nRetMainDB == IDCANCEL)return; Now if the user presses cancel I want the app to exit. With the return that I have above, it doesnt terminate the program , just crashes! Why? and how do I exit? Thanks, ns Re: help! How to exit gracefully Gero Gerber4-Sep-02 6:43 Gero Gerber 4-Sep-02 6:43  Maybe PostQuitMessage() will help you... Gero Re: help! How to exit gracefully Abin4-Sep-02 7:18 Abin 4-Sep-02 7:18  I usually do the following: if (nRetMainDB == IDCANCEL) { exit(0); } Thanks much !! ns4-Sep-02 7:29 ns 4-Sep-02 7:29  I appreciate both the responses. I implemented the PostQuitMessage(0) since I'd gotten it first and it seems to be doing fine! Thanks for the exit(0) too. ns Accelerator Keys in dialog DRHuff4-Sep-02 5:50 DRHuff 4-Sep-02 5:50  I have a menu in a dialog but the accelerator keys don't work eg Alt-F does not drop down the file menu. How do I make it work? Thanks Dave Dave Huff Igor would you give me a hand with the bags? Certainly - you take the blonde and I'll take the one in the turban!

Last Visit: 31-Dec-99 18:00     Last Update: 8-Jun-24 13:09 Refresh ᐊ Prev1...16278162791628016281162821628316284162851628616287 Next ᐅ

General    News    Suggestion    Question    Bug    Answer    Joke    Praise    Rant    Admin   

Use Ctrl+Left/Right to switch messages, Ctrl+Up/Down to switch threads, Ctrl+Shift+Left/Right to switch pages.