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For example, I have a 5-page document I scanned in and saved as PDF. If you call the ANSI versions, they result in calling a stub which upconverts the ANSI strings to widechars and calls the native ones. mpliam Reply With Quote October 3rd, 2008,04:11 PM #2 hoxsiew View Profile View Forum Posts Elite Member Join Date Feb 2005 Posts 2,160 Re: 'Failed to launch help' - not very To start viewing messages, select the forum that you want to visit from the selection below. this contact form

If not zip up a sample app and post it here. Reply With Quote October 6th, 2008,04:37 PM #9 Arjay View Profile View Forum Posts Moderator / MS MVP Power Poster Join Date Aug 2004 Posts 12,434 Re: 'Failed to launch help' Thanks in advance. Are you sure this /A option works with Adobe Reader? https://support.lexisnexis.com/system/selfservice.controller?CONFIGURATION=1044&PARTITION_ID=1&TIMEZONE_OFFSET=&CMD=VIEW_ARTICLE&ARTICLE_ID=49935&cust_prev_cmd=GET_NEXT_PAGE_RESULTS&cust_PrevNextFlag=true&cust_dfaqtopicId=-1&am

Failed To Launch Help Windows 10

and this is why. I can access page 4 of this on the command line using a command such as C:\Users\David\My Documents>"c:\Program Files\Adobe\Reader 9.0\ Reader\AcroRd32.exe" /Apage=4 scan0001.pdf and in other cases I have used /Anameddest=some_name Hmmm. But after the conversion, F1 brings up the message 'Failed to launch help'.

Rollback Post to Revision RollBack #5 Nov 16, 2011 cooldan114 cooldan114 View User Profile View Posts Send Message Stone Miner Join Date: 7/27/2011 Posts: 89 Minecraft: cooldan114 Member Details is it I think Flan has one on his mods page under troubleshooting. I can access page 4 of this on the command line using a command such as C:\Users\David\My Documents>"c:\Program Files\Adobe\Reader 9.0\ Reader\AcroRd32.exe" /Apage=4 scan0001.pdf and in other cases I have used /Anameddest=some_name Regarding the Html issue, I'll get back to you after I've debugged the source.

Optional Password I have read and agree to the Terms of Service and Privacy Policy Please subscribe me to the CodeProject newsletters Submit your solution! In addition, if you ever want to compile the code in UNICODE, your code will BREAK because of the explicit apiA calls. But in the migrated application, ... Please enable JavaScript to get the best experience from this site.

I'd handle the first event (OnHelp)in this class. When I press "Yes" an error appeared me! "Failed to launch" Fatal error ocurred (4): null I don't know why... Wednesday, May 09, 2012 3:25 PM Reply | Quote Answers 1 Sign in to vote In the XP application we have these lines in MainFrm.cpp map: ON_COMMAND(ID_HELP, CFrameWnd::OnHelp) ON_COMMAND(ID_DEFAULT_HELP, CFrameWnd::OnHelpFinder) For Thank you for your interest in CA.

  • Thanks Rollback Post to Revision RollBack #9 Nov 17, 2011 Reicorg Reicorg View User Profile View Posts Send Message Out of the Water Join Date: 11/16/2011 Posts: 7 Member Details Quote
  • I don't understand why in the VS 2010 program WinHelp function is not reached, it's never executed.
  • EnableHtmlHelp(); is automatically placed in the app constructor when one creates a Wizard-generated Dialog-based app with the HTML Help option.
  • It was the help information of the application.
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  • However, as mentioned, simply using a menu selection to trigger Code: AfxGetApp()->HtmlHelpA(NULL, HH_DISPLAY_TOPIC); works just fine.
  • Originally Posted by Mike Pliam Code: BOOL CRiskModelerDlg::PreTranslateMessage(MSG* pMsg) { if(pMsg->message==WM_KEYDOWN) { if(pMsg->wParam==VK_ESCAPE) return TRUE; if(pMsg->wParam==VK_RETURN) return TRUE; if(pMsg->wParam==VK_F1) { AfxGetApp()->HtmlHelpA(NULL, HH_DISPLAY_TOPIC); } } return CPropertySheet::PreTranslateMessage(pMsg); } Good rule to follow:
  • as already explained, the native APIs on NT based systems are all widechar versions.
  • I am afraid that I have a great deal to learn about debugging, but your suggestions have put me ahead in the game.

Dcshelper Failed To Launch Help

In the newer app, WinHelp function is never reached. http://support.rootsmagic.com/hc/en-us/articles/224928987-I-get-a-message-Failed-to-launch-help-in-Family-Reunion-Organizer-running-under-Windows-7 General FAQ Ask a Question Bugs and Suggestions Article Help Forum Site Map Advertise with us About our Advertising Employment Opportunities About Us Ask a Question All Questions All Unanswered FAQ Failed To Launch Help Windows 10 And I don't know what to do now. What happens when you step into the MFC source code looking at the call stack, etc I don't see any output at all in the Debug call stack.

Will this information enable you to resolve your issue? weblink I'd handle the first event (OnHelp)in this class. Code: BOOL CRiskModelerDlg::PreTranslateMessage(MSG* pMsg) { if(pMsg->message==WM_KEYDOWN) { if(pMsg->wParam==VK_ESCAPE) return TRUE; if(pMsg->wParam==VK_RETURN) return TRUE; if(pMsg->wParam==VK_F1) { AfxGetApp()->HtmlHelpA(NULL, HH_DISPLAY_TOPIC); } } return CPropertySheet::PreTranslateMessage(pMsg); } I wish to eliminate the 'Failed to launch help' All rights reserved. {{link.title}} North America (English) Chat with CA Just give us some brief information and we'll connect you to the right CA Expert.

While it works, I still get the nasty message. Proposed as answer by Helen Zhao Friday, May 11, 2012 5:18 AM Unproposed as answer by nofret82 Friday, May 11, 2012 6:16 AM Wednesday, May 09, 2012 9:30 PM Reply | Rollback Post to Revision RollBack Click to make him stronger #6 Nov 16, 2011 Reicorg Reicorg View User Profile View Posts Send Message Out of the Water Join Date: 11/16/2011 Posts: navigate here MFC used HTMLHelp or WinHelp, depending on the CWinApp settings.

Rollback Post to Revision RollBack To post a comment, please login or register a new account. Rather cumbersome, in that one has to include the htmlhelp header and library and set up the help path. I now purchased minecraft, and i downloaded it, then i opened it, i logged in with my account and i press "Yes" To update minecraft.

Permalink Posted 14-Mar-11 18:16pm Ska 225203 Add a Solution Add your solution here B I U S small BIG code Plain TextC++CSSC#Delphi / PascalF#HTML / XML / ASPJavaJavascriptObjective-CSQLSwiftPerlPHPPythonVBXMLvar < >

Arjay - Thanks for the great tips on debugging. Here is an example of the error message on the screen. Suggestion To thank Quote Answer This contribution was helpful to 1 thankful Users William_B 6 Entries | | All about STEP 7 / STEP 7 Lite Presales info Catalog and See more: Visual-Studio MFC When I Click Help/Help Topics on the released and installed application I get "Failed to launch help." error.

In the XP application we have these lines in MainFrm.cpp map: ON_COMMAND(ID_HELP, CFrameWnd::OnHelp) ON_COMMAND(ID_DEFAULT_HELP, CFrameWnd::OnHelpFinder) and WinHelp function is rewrited in the main class. David Wilkinson | Visual C++ MVP Saturday, May 12, 2012 1:42 AM Reply | Quote Microsoft is conducting an online survey to understand your opinion of the Msdn Web site. David Wilkinson | Visual C++ MVP Adobe Reader cannot create such links, but it can reference PDFs with appropriate links.See /A option in 'Open Parameters for PDF', and don't be put his comment is here I writed OnHelp function in CMainFrame as you suggested me: void CMainFrame::OnHelp( ) { ShellExecute(this->m_hWnd, NULL, _T(".pdf"), NULL, NULL, SW_SHOW); } and now the error "Failed to launch help" has gone.

Help me please, i have an account and i have purchased it... I just want to make help works as it did in the older application. Yes No Please tell us what we can do better. {{feedbackText.length ? It is complicated and difficult to program and creates complicated and error-prone code.

Im reicorg. Reply With Quote October 3rd, 2008,10:16 PM #3 Mike Pliam View Profile View Forum Posts Senior Member Join Date May 2002 Posts 1,796 Re: 'Failed to launch help' - not very This piece of code should display a PDF if a PDF viewer is installed: void CMainFrame::OnHelp( ) { ShellExecute(this->m_hWnd, NULL, _T(".pdf"), NULL, NULL, SW_SHOW); } Edited by Bordon Friday, May 11, The time now is 11:59 AM.

Thank you very much! SP?).You could repair your S7 version but I would install SP4 for V5.5 without active virus scanner and try again.Towome Last edited by: Towome at: 9/3/2015 10:09:36 AM Suggestion To thank feedbackText.length : '0'}}/255 {{status}} Not what you were looking for? Friday, May 11, 2012 10:16 PM Reply | Quote 0 Sign in to vote Yes, I am quite sure.

Yes, but AFAIK, there is no way to link to specific parts of the document unless the user has Adobe Acrobat installed (Adobe Reader has no API to do this). Does it work? Treat my content as plain text, not as HTML Preview 0 … Existing Members Sign in to your account ...or Join us Download, Vote, Comment, Publish. Your Email Password Forgot your password?

Maybe I'm not doing it correctly. (Visual Studio 2005). Another I just thought of is the EnableHtmlHelp(); in the main app constructor, but I don't know if you'd have gotten as far as you have without it. Does that now work?