By popular request :-), a new release of a Windows Help file containing
documentation for Tcl/Tk and commonly used extensions is available from
https://sourceforge.net/projects/magicsplat/files/tcl-docs/ (note
location has changed from previous).
The directory contains a Windows CHM format help files containing
a compilation of the documentation for Tcl/Tk and the most
commonly used extensions and libraries.
WARNING:
When you open the file, you may see the table of contents pane but with
an empty pane for the actual content. This is Microsoft's noble attempt
to protect you from the big bad Internet. Right click on the downloaded
file and on the General tab at the bottom you will see some gibberish
about the file having been downloaded from the Internet. Click on the
Unblock button next to that warning. That should do make the content
visible.
Advantages over various other documentation sources are:
* Comprehensive, detailed table of contents. In particular, Tcl commands
or C functions within a single page have individual entries. For
example,
* Subcommands, such as string match
* Widget options, such as -activebackground
* Options and specifiers, such as %f focus specifier all have
their own entries.
* A combined and detailed index makes it easy and quick to locate
specific information. For example,
* Combined index - typing try in the index input box will show the
the TWAPI as well as Tcl versions of try.
* Index includes subcommands - string match links directly to the
description of the match subcommand of the string command.
* Entries for options, format or event specifiers, bindings etc. -
%EE links to the description for this specifier in the clock
command documentation. Similarly, <<MenuSelect>> will take you
to the description for that event.
* Full text content search. Together with incremental lookup, this makes
locating information very quick and easy.