Overview
Tix is an open-source widget toolkit that works with Tk, the well-known cross-platform GUI toolkit. To aid developers in creating responsive and user-friendly applications, it provides a variety of additional widgets and helps in improving the usability, flexibility, and utility of applications.
Prerequisites
There are certain prerequisites that need to be met before you begin.
- Ubuntu 20.04 LTS configured on your system.
- Non-root sudo user privileges.
- Python installed on your system.
Get Started
Step 1: Check if Python is installed on your system; otherwise, an error will be displayed. Since the Tkinter extension module is a Python binding for the Tk GUI toolkit, access to it is made possible by the tix package.
python --version
Step 2: Update the Ubuntu package list.
sudo apt update
Step 3: Install tix package on your system.
sudo apt install –y tix 
Step 4: Once the package is installed, run the command given in step 3 again to verify the installation.
Conclusion
In this tutorial, you learnt how to install Tix package on Ubuntu 20.04.
