Library tutorials & articles
Creating HTML Help
HTML Help
HTML Help is the new standard for Windows-based Help systems. It's fast becoming the Help system of choice, and is available to users of Internet Explorer 4.01 or greater and Windows 98. However, very little useful information is available from the MSDN CD for using it with Visual Basic. There is some information available from Microsoft, and if a developer is persistent through experimentation, some methods can be made to work. Other problems exist with attempting to call some of the C++ syntax used within an HTMLHelp project file from Visual Basic, in that the code simply will not recognize that particular syntax.
Parts of this article and code has been provided by David Liske of the HTML Help Center.
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Absolutely wonderful - before finding this I've spent hours trying to pick my way through this topic - thanks
!--removed tag-->hi,
i sent u how retrive the file
if you want how to create and the rest of the process, pls give some time
bye
HI, i found this is the one of of the way we can creat and its very simple;
System.Diagnostics.Process process = new System.Diagnostics.Process();process.StartInfo.FileName = System.AppDomain.CurrentDomain.BaseDirectory + "Urfile.chm";process.Start();
This will work definitely.
BYE
Hi. I went through your tutorial on creating HTML Help, but keep running into a very basic problem. After compiling the help file for the first time and opening up the chm file, my home.htm file does not display at all in the right window. I get the help file window (with the HIDE, BACK, FORWARD, etc. displayed, but the window on the right is blank. I followed your tutorial step by step, saved the html files in the directories as indicated, etc. What am I doing wrong? I receive no error messages or security warnings. Thanks in advance!
Can you give me any detail or any url where I can find about how to create chm files programmatically using C#??
Thanks in Advance
Nilesh Gambhava
i have tried to make popup in html help but coudn't. can somebody help.
I have kinda the same problem. Showing a topic works for me if the pages are within the chm file, however, if a topic is on a web site,
even though I can retrieve them by ciking on them, with the HtmlHelp function, both using HHDISPLAYTOPIC and HHHELPCONTEXT..
the help viewer jumps to the topic, but fails retrieving the page on the content pane. It does seem to synchronize, it doesn shange the content pane, but to a bad page, like it wants it to be within it.. or I don't really know. So please please, someone help me! you know what to do? have seen this?
Hi, I read your entire article and it really helped a lot but I can't wrap up what I've made because for some reason the help file just won't show.
Private Sub mnuHelpHowto_Click()
HTMLShowTopic 1030
End Sub
...
Public Sub HTMLShowTopic(lngTopicID As Long)
' Force the Help window to load a specific topic.
' The Help window will synchronize the
' Contents display automatically
htmlhelp hwnd, App.helpfile & ">Main", HHDISPLAYTOPIC, lngTopicID
End Sub
I don't quite understand why it will not show the help file, my comp appears to be processing something but in the end it does not show the help file. If I specify 0 as the lngTopicID it does show the window but at the default topic, not the topic I want it to show. FYI I have mapped the numbers to a file using the notepad trick.
Great I can use this now I understand it!
Well Done!
I followed the article and it fixed many of my problems but ...
I'm having problems displaying popup text with textboxes.
'No help ID matches control ID #...
Iv'e tested the popup text files outside the app and they're find. My code works with command buttons (only?).
Any ideas??
Excellent topic! this is very helpful, thanks a lot. It has been a great jumpstart for integrating html help file in VB. Hope you can include topics on popups.
Yes i do still have this problem.
Thankyou for your responce, unfortunatly i still cannot resolve my problem.
I have looked through some of the links you posted and i will look at the others in more detail when i have more time.
Thanks again.
Stevesoft,
In the unlikely event that you're still struggling with this problem...
> I have followed this tutorial and have the following problem:
>
> The code for displaying the contents or the index only works after i
> have pressed F1 to display help.
>
> Once i have done this once, the code works fine...... why is this?
The following are the principal documents on connecting HTML Help to an application. Maybe these will help.
http://www.smountain.com/mProgrammingHelp.htm (VB, C++)
http://www.mvps.org/htmlhelpcenter/mapping.htm
http://www.mvps.org/htmlhelpcenter/whcomplete.htm (VB)
http://www.workwrite.com/helpthink/vbliske.htm (VB)
http://helpware.net/delphi/index.html (Delphi)
http://www.workwrite.com/helpthink/delphi_chandler.htm (Delphi)
Pete
rollershade,
Just came across your message. Here's a very belated follow-up, in the unlikely event you still need this information.
> the ordinal 373 could not be located in the dynamic link library HHA.dll
Make sure that all the HTML Help runtime DLLs are properly installed and registered, using either:
HTML Help DLL Registrar (http://www.helpfulsolutions.com/)
MJ's Help Diagnostics (http://helpware.net/downloads/index.htm)
> the link u gave for the microsoft page cant be found
This was changed a little while ago to http://msdn.microsoft.com/library/en-us/htmlhelp/html/vsconHH1Start.asp.
Pete
i have installed it from the vb6 cd , but i try and run the html workshop, and i get this error
the ordinal 373 could not be located in the dynamic link library HHA.dll
any ideas, and the link u gave for the microsoft page cant be found
The code for displaying the contents or the index only works after i have pressed F1 to display help.
Once i have done this once, the code works fine...... why is this?
Stevesoft
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