Number of pixels of screen python

问题

How can I calculate the number of pixels in screen (width, height) with python?

I want it to be adaptable to any screen, is this possible?

回答1:

Borrowing from this question: How do I get monitor resolution in Python?, there are several options. Here's one with Tkinter:

import Tkinter as tk

root = tk.Tk()

screen_width = root.winfo_screenwidth()
screen_height = root.winfo_screenheight()

print screen_width * screen_height # (e.g.) 3686400 = 2560*1440

That other post has a lot of different ways to do it, including getting information about multi-monitor setup, Windows OS implementations, DPI, etc.

回答2:

Here is a solution with only two lines of code:

import pyautogui
print(pyautogui.size())

PyAutoGUI is a pretty useful module for programmatically controlling the mouse and keyboard.

Check out the website for it here

来源：https://stackoverflow.com/questions/41834451/number-of-pixels-of-screen-python