Mar-05-2020, 02:27 AM
I really like the Socratica Youtube videos, watched the series and found they helped with such things. Matches my sense of humor.
The one on classes is Socratica class video
The one on classes is Socratica class video
trying to change variable value with a def
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Mar-05-2020, 02:27 AM
I really like the Socratica Youtube videos, watched the series and found they helped with such things. Matches my sense of humor.
The one on classes is Socratica class video
Mar-07-2020, 02:54 PM
hi, I tried the classes by themselves and they operated fine, but now I want to add a GUI and a while loop to my code with 2 radio buttons. here is my code.
from time import sleep from tkinter import * from tkinter import ttk root = Tk() class LED: def __init__(self, ON, OFF, delay): self.ON = ON self.OFF = OFF self.delay = delay def LED_blink(self): print(self.ON) sleep(self.delay) print(self.OFF) sleep(self.delay) label = ttk.Label(root, text='ON') label.pack() def ONOFF(): while var == 1: Led.LED_blink() def ONOFFSTOP(): while var1 == 1: break Led = LED('ON', "OFF", 1) var = IntVar() var1 = IntVar() radio1 = ttk.Radiobutton(root, text = 'Start', variable = var, command = ONOFF, value = 1).pack() radio2 = ttk.Radiobutton(root, text = 'Stop', variable = var1, command = ONOFFSTOP, value = 1).pack() root.mainloop()whenever I press the start button it does nothing and stays pressed. help appreciated. |
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