PySimpleGUI: How to select an image from file browser and save …
2021年9月15日 · import PySimpleGUI as sg import os from PIL import Image, ImageTk import io import sys # Get the file for test image if len(sys.argv)==1: fname = sg.popup_get_file('Select Image To Use as TestImage', default_path='') else: fname = sys.argv[1] if not fname: sg.popup_cancel('Cancelling') raise SystemExit() else: sg.popup('The file chosen is', fname)
Interactive matplotlib plot in PySimpleGUI - Stack Overflow
2020年10月17日 · I'm trying to get the RectangleSelector form matplotlib.widgets to work with PySimpleGUI. I'm basing my test code on the RectangleSelector demo shown in the accepted answer on this question . I'm getting the plot to show in PySimpleGUI but it's not interactive.
Is there a way to get inputs using their keys in Python's …
2021年2月12日 · import PySimpleGUI as sg sg.theme('DarkAmber') # Add a touch of color # All the stuff inside your window. layout = [ [sg.Text('Some text on Row 1')], [sg.Text('Enter something on Row 2'), sg.InputText()], [sg.Button('Ok'), sg.Button('Cancel')] ] # Create the Window window = sg.Window('Window Title', layout) # Event Loop to process "events" and ...
How can I programmatically trigger an event with PySimpleGUI?
2022年3月1日 · 6. You can generate a click of the button as if the user clicked on it by calling its click() method. See the docs. Call method write_event_value(key, value) of Window to fire off an event. For those confused as I was with how to use write_event_value(). key needs to be the key of the element you would like to trigger. value needs to be a ...
ImportError: No module named PySimpleGUI - Stack Overflow
2021年11月16日 · I am attempting to use PySimpleGUI to create a very simple GUI, but when I run the command "python hello_world.py" I get the error: File "hello_world.py", line 3, in <module> import PySimpleGUI as sg ImportError: No module named PySimpleGUI I've run the command "pip install PySimpleGUI" and it says "Successfully installed PySimpleGUI-4.55.1."
PySimpleGui Tree Add Elements with an Event to Reduce Startup …
2021年9月25日 · from pathlib import Path import PySimpleGUI as sg def new_key(): key = 1 while key in data: key += 1 ...
PySimpleGui: Displaying console output in GUI - Stack Overflow
2020年11月4日 · The Demo Programs on the PySimpleGUI GitHub has several programs that show you exactly how to do this. Demo_Script_Launcher_Realtime_Output.py will launch a program using Popen and then display the output in realtime in your window. The Demoi Programs are an excellent resource for questions like this. –
python - print () output in the GUI screen - Stack Overflow
2021年2月26日 · There are a few ways to do this that are in the documentation, here is one way. import PySimpleGUI as sg # This is the normal print that comes with simple GUI sg.Print ('Re-routing the stdout', do_not_reroute_stdout=False) # this is clobbering the print command, and replacing it with sg's Print () print = sg.Print # this will now output to the ...
Interactive popup window in pysimplegui - Stack Overflow
2021年9月24日 · 4. Just create a new window with modal=True in your function with arguments passed and return what value your need. Option modal=True if True then this window will be the only window a user can interact with until it is closed. The settings modal=True for previous window will be removed, so it's better only for two windows existing at the same ...
Align Button To The center Of the window using pysimplegui
Centering a layout vertically in a window is quite a bit bigger of a chore. What's required are 2 elements that will expand when the window expands. This is a demo program that is part of the Demos on the PySimpleGUI GitHub. import PySimpleGUI as sg """ Center a column in a window Solves a very specific kind of layout.