gtk2-ex-formfactory-perl software package provides Makes building complex GUIs easy (dummy package), you can install in your Ubuntu 16.04 LTS (Xenial Xerus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install gtk2-ex-formfactory-perl
gtk2-ex-formfactory-perl is installed in your system.
Make ensure the gtk2-ex-formfactory-perl package were installed using the commands given below,
$ sudo dpkg-query -l | grep gtk2-ex-formfactory-perl *
You will get with gtk2-ex-formfactory-perl package name, version, architecture and description in a table
| Distro | Ubuntu 16 04 lts xenial xerus |
| Section | Perl |
| Package | gtk2-ex-formfactory-perl |
| Version | 0.67-0ubuntu1 |
| Description | Makes building complex GUIs easy (dummy package) |
| Sub Section | Perl |