I’m new to Tkinter and OOP. I’ve been trying to make child class inherit some methods from parent class because I’d have repeated code if I didn’t do it like that. But I’ve stumbled on a problem, caused probably by my limited knowledge of Tkinter and OOP. Here is my code: (it’s really simplified, but it is enough to solve
Tag: tkinter
How to get the value of an Entry created in a def?
I’m working on a project and i would like to get the Value of an Entry created in a def (turned on by a button on Tkinter) So I have my main tkinter menu, with a button which will call the def “panier”. The def “panier” is creating the Entry “value” and another button to call a second def “calcul”.
When enabling a button, disabling the other
Code: Output: When I click any other button, I get: All buttons get enabled. Question: After I’ve clicked one of the buttons which aren’t disabled, I want this one to get disabled. Let’s say I clicked button button2. Thus, button2 will get disabled as shown: The reason why I haven’t found a solution is because the button that will be
Accessing variables from other tab in notebook
Hi all, I was unsuccessful with my last question in this group because my code was too long. I have now brought my code to a minimum and added a screenshot. I hope this time everything is clear and not confusing. My question is: how can I check the variable “val” in Tab1 whether it is smaller than 5. If
How to update a frame with a scrollbar linked in it that has buttons so that it updates and works correctly when adding buttons?
I’m writing an application in tkinter which has the following structure: Notebook Tab (frame on the notebook) Canvas (on the frame) SecondFrame (on the canvas) ← this is where I want to pack my buttons MyButtons (on second frame) While scrollbar is linked as expected to my canvas. Lets say I have 20 buttons when running the program and by
Two fullscreen tkinter windows on separate monitors on Raspbery Pi 4
I have a simple TK app that runs fullscreen just fine on one monitor, but now I want to run two fullscreen windows, one on each display on a Raspberry Pi 4. The two displays have different resolutions and work fine on their own, but I can’t get two fullscreen windows to work, both windows fullscreen just on the first
Slide show program, event processing
I need the images to change if the cursor is inside the window without moving, but I managed to make the image changes only if the cursor is moving inside the window, how can I change the code? Answer You can calculate cursor position in loop and show image if it’s located within tkinter window:
Binding event to combobox selection to display image inside Toplevel window (Tkinter Python)
I am attempting to bind a selection event to items within a combobox to display an image inside a toplevel window once the specified item is selected. The code I have runs without error. However, the images are not displayed upon selecting the items inside the combobox. Any help would be appreciated. Answer This is a subtle issue with binding
tkinter inter-windows drag and drop support
I’m trying to help the owner of tkdnd generate a wheel and distribute it to Pypi so users could simply install the tkdnd extension with a simple pip install TkinterDnD2. I’m after this ‘challange’ for the last two days but could not solve it by myself so far, but I’m sure someone with a deep understanding python packaging and installing
Tkinter displaying users choice back to them once they have clicked a button and submitted and submitted
I’m trying to create a form where a user picks a time, and depending on the option they pick. It is then displayed back to the user once they click the submit button. But when i click an option and submit it prints all four options regardless. I also am trying to make it such that once a user clicks