Detect keypress without drawing canvas or frame on tkinter [closed]

2024/10/7 16:17:56

I want to detect when a button is being pressed anytime when my python3.4 program is running. How do I do it without taking text input?

Answer

Use a OS-level hotkey. How that's done will depend on your OS.

https://en.xdnf.cn/q/118804.html

Related Q&A

regex to extract a set number of words around a matched word

I was looking around for a way to grab words around a found match, but they were much too complicated for my case. All I need is a regex statement to grab, lets say 10, words before and after a matched…

How do I make a minimal and reproducible example for neural networks?

I would like to know how to make a minimal and reproducible deep learning example for Stack Overflow. I want to make sure that people have enough information to pinpoint the exact problem with my code.…

Increase the capture and stream speed of a video using OpenCV and Python [duplicate]

This question already has answers here:OpenCV real time streaming video capture is slow. How to drop frames or get synced with real time?(4 answers)Closed 2 years ago.I need to take a video and analyz…

Getting Pyphons Tkinter to update a label with a changing variable [duplicate]

This question already has answers here:Making python/tkinter label widget update?(5 answers)Closed 8 years ago.I have a python script which I have written for a Raspberry Pi project, the script reads …

Can someone help me installing pyHook?

I have python 3.5 and I cant install pyHook. I tried every method possible. pip, open the cmd directly from the folder, downloaded almost all the pyHook versions. Still cant install it.I get this error…

What is the bit-wise NOT operator in Python? [duplicate]

This question already has answers here:The tilde operator in Python(10 answers)Closed last year.Is there a function that takes a number with binary numeral a, and does the NOT? (For example, the funct…

PyQt QScrollArea no scrollarea

I haveclass View(QtWidgets.QLabel):def __init__(self):super(View,self).__init__()self.cropLabel = QtWidgets.QLabel(self)self.label = QtWidgets.QLabel(self)self.ogpixmap = QtGui.QPixmap()fileName = rC:/…

svg tag scraping from funnels

I am trying to scrape data from here but getting error. I have taken code from here Scraping using Selenium and pythonThis code was working perfectly fine but now I am getting errorwait.until(EC.visibi…

Python search for multiple values and show with boundaries

I am trying to allow the user to do this:Lets say initially the text says:"hello world hello earth"when the user searches for "hello" it should display:|hello| world |hello| earthhe…

Python: create human-friendly string from a list of datetimes

Im actually looking for the opposite of this question: Converting string into datetimeI have a list of datetime objects and I want to create a human-friendly string from them, e.g., "Jan 27 and 3…