boolean = Gnome2::Help->display ($file_name, $link_id=undef)¶

• $file_name (string)
• $link_id (string)

May croak with a Glib::Error in $@ on failure.

boolean = Gnome2::Help->display_desktop ($program, $doc_id, $file_name, $link_id=undef)¶

• $program (Gnome2::Program or undef)
• $doc_id (string)
• $file_name (string)
• $link_id (string)

May croak with a Glib::Error in $@ on failure.

boolean = Gnome2::Help->display_desktop_with_env ($program, $doc_id, $file_name, $link_id, $env_ref)¶

• $program (Gnome2::Program)
• $doc_id (string)
• $file_name (string)
• $link_id (string)
• $env_ref (scalar)

May croak with a Glib::Error in $@ on failure.

Since: libgnome 2.2