Have you looked at the Perl GTK2 home? They have some documentation there.
By the way, there's a command called perldoc
that will display the built in documentation of any Perl module. It also has the complete documentation for any function, pragmas, etc. For example:
$ perldoc Gtk2 #Help on the Gtk2 module
$ perldoc Data::Dumper #Help with the Data::Dumper Perl module
$ perldoc -f open #Help with the built in Perl _open_ command
$ perldoc -q data #Questions in the FAQ that have the keyword _data_ in them.
Of course, the Perldoc webpage has all of the standard included documentation in it. CPAN modules will display their Perl documentation on the CPAN webpage with that module.
By the way, you know about the cpan
command? This is how you download and install a module you find in the CPAN webpage. All this stuff is nice, but there's a lot of assumption that most people know about this stuff. I was a Perl programmer for over a decade before I realized you were suppose to use the cpan
command to install Perl modules. I didn't know about the perldoc
command until a few years ago although I already knew about POD (plain old documentation) which is Perl's standard way of documentation.