Adventures in Machine Learning

Creating User-Friendly Interfaces with Tkinter: Listbox and Option Menu

Creating User-Friendly Interfaces with Tkinter Listbox and Option Menu

Gone are the days when programming was considered a highly technical and complex activity. Today, with the widespread use of graphical user interfaces (GUIs), software development has become more accessible than ever before.

For this purpose, Tkinter GUI toolkit is a valuable resource that simplifies the creation of graphical interfaces for desktop applications using Python 3. In this article, we will focus on understanding how to incorporate two of the essential Tkinter widgets, namely Listbox and Option Menu.

We will start by providing a brief introduction to Tkinter, followed by the creation of these widgets from scratch. We will learn how to add items to the Listbox and create buttons for deleting items.

Additionally, we will talk about creating options and answer entries for the Option Menu, and how to create a submit button for validation.

Creating a Listbox Widget

A Listbox is an excellent tool for showing multiple items in a list-like form. It provides a great means for users to select multiple options without the need for manually typing them.

Therefore, creating one of these widgets in Tkinter is a great way to enable the user to select from many options. To get started, it is essential to understand that a Listbox is a Tkinter widget class used to create a list of items with a vertical scrollbar.

You can create it by typing the following code:

list_box = Listbox(frame, **kwargs)

The **kwargs refer to optional arguments that you can add to the Listbox widget. You can specify the width of the widget, its height, background color, font style, and others.

Adding Items to the Listbox

Adding items to the Listbox is a relatively straightforward process, and you can do this using the insert() method provided by the Listbox widget. This function has the following syntax:

list_box.insert(index, *elements)

Here, index means the position at which you want to place the item in the list, and *elements refers to the item itself.

You can create a list of elements and add them to the Listbox by calling the function multiple times.

Adding Buttons to Delete Listbox Items

In some instances, a user may accidentally select an item in the Listbox that they no longer need. Therefore, it is crucial to add a feature that allows them to delete those items.

This feature can be easily achieved by creating a Delete button that invokes a function to remove the selected items when clicked. Here is an example of how to create a Delete button and add a command to it:

delete_button = Button(frame, text="Delete", command=lambda x=list_box:x.delete(ANCHOR))

Here, lambda x=list_box:x.delete(ANCHOR) means that the function takes an argument x, which is equal to the Listbox.

We then call the delete() method on x using the ANCHOR constant, which is equal to the currently selected item in the Listbox.

Creating an Option Menu Widget

An Option Menu, on the other hand, is an alternative to a combo box. It allows the user to select one item from a list of choices that are visible only when you click on the widget.

In Tkinter, you can create an Option Menu using the OptionMenu class, as shown below:

option_menu = OptionMenu(frame, variable_name, *options)

The variable_name parameter refers to the Tkinter variable that stores the selected option, while *options means the list of choices that the user can select.

Creating an Answer Entry for the Option Menu

To enable your users to see the results of their selection, you can create an Answer entry that displays the selected value. You can use the Entry class to achieve this, as shown below:

answer_entry = Entry(frame, textvariable=selected_var, state="readonly")

Here, textvariable refers to the Tkinter variable that stores the selected option, and state means that the user cannot modify the Entry directly.

Creating a Submit Button for the Option Menu

The last step is to create a Submit button to validate the user’s selection. You can do this by defining a new function and binding it to the button using the command parameter.

def submit_function():
    if selected_var.get():
        messagebox.showinfo("Selected Option", selected_var.get())
submit_button = Button(frame, text="Submit", command=submit_function)

In this example, the if statement checks if the selected_var contains a value. If so, it displays a message box containing the selected option.

If not, the function does nothing.


In conclusion, creating user-friendly interfaces with Tkinter Listbox and Option Menu is an excellent way to make your desktop applications more accessible and intuitive. With the knowledge gained in this article, you can now create these essential widgets from scratch and add more features to them.

From adding items to Listbox to creating answer entries and a submit button for the Option Menu, you can now make your Python GUI projects more dynamic and interactive.

Bonus Section: Receiving and Incorporating Feedback for your Tkinter GUI Tutorial

As a developer, it is essential to seek feedback on your work, especially when creating graphical user interfaces (GUI).

Feedback helps you improve your skills, identifies the strengths and weaknesses of your designs, and helps you create better interfaces. In this article, we have discussed how to create user-friendly interfaces with Tkinter Listbox and Option Menu.

In this bonus section, we will focus on how to receive feedback and incorporate it into your tutorial.

Step 1: Identify your audience

Before starting any project, it is fundamental to know your target audience.

Knowing their level of expertise, preferences, and experience can help you tailor your tutorial to meet their needs. When creating a GUI tutorial, your audience could be beginners, intermediate or experienced developers.

Be sure to incorporate feedback from all levels to create a more holistic tutorial that caters to everyone’s needs.

Step 2: Gather Feedback

The next step is to gather feedback from your audience.

There are several ways to do this, including surveys, questionnaires, and online discussion forums. You can ask your audience about the following:

  • What they liked about the tutorial?
  • What they didn’t like about the tutorial?
  • What they found difficult?
  • What they found easy?
  • What they would like to add or remove from the tutorial?

Gather as much feedback as possible, and remember to thank your respondents for taking the time to give you their thoughts.

Step 3: Analyze Feedback

After receiving feedback, the next step is to analyze it.

Go through all the responses, categorize the feedback and see which areas need to be improved, modified, or updated. It is advisable to discuss the feedback with a peer or mentor to gain a different perspective.

Step 4: Incorporate Feedback

The final step is to incorporate feedback into your tutorial. Based on the analysis, you can make changes to your tutorial to make it more effective.

For example, if your audience found a specific section too technical or challenging, you can add more examples or break the section into smaller parts. You can also add more visuals, such as screenshots and videos, to make it more engaging.

Best Practices when Incorporating Feedback

Here are some best practices to keep in mind when incorporating feedback:

  1. Prioritize Feedback – Focus on addressing the most pressing issues first. For example, if a vast majority of your audience found a specific section confusing, prioritize fixing that section.
  2. Seek Clarity – If you don’t understand the feedback, don’t hesitate to ask for clarification from the respondents.
  3. Don’t be Defensive – Avoid taking feedback as criticism or getting defensive about your work. Instead, view it as an opportunity to grow and improve your skills.
  4. Test your Updated Tutorial – Once you have incorporated your feedback, test your updated tutorial with your audience. You can use the same feedback methods you used before and see if the changes have improved the tutorial.


Receiving feedback is essential in any project, especially when creating GUI tutorials with Tkinter Listbox and Option Menu. By following the four steps outlined above, you can gather valuable insights from your audience about what worked and what didn’t.

This feedback will enable you to improve your tutorial, create a better learning experience for your audience, and ultimately improve your GUI programming skills. In conclusion, this article highlighted how to create user-friendly interfaces with Tkinter Listbox and Option Menu.

We discussed the primary key points of creating, adding items, and adding buttons to delete items in a Listbox widget. We also covered how to create an Option Menu widget, answer entry for the option menu, and a submit button for validation.

Additionally, we explored how to receive and incorporate feedback when creating GUI tutorials. By incorporating feedback from your target audience, you can create more effective tutorials that meet their needs and improve your skills as a developer.

Overall, understanding how to create user-friendly interfaces using Tkinter is essential for creating successful desktop applications.

Popular Posts