编辑:当第二个计时器到达0并调用Note()函数时,我现在得到一个runtimeerror:'main thread is not in mainloop‘
from datetime import datetime
from threading import Timer
from tkinter import messagebox
import json
def Note():
z = messagebox.showinfo("Note", note)
class Timers:
def __init__(self,a,b,c,d,e):
self.a = month
self.b = day
self.c = hour
self.d = minute
self.e = note
x = datetime.today()
y = x.replace(month=month, day=day, hour=hour, minute=minute, second=0, microsecond=0)
delta_t = y - x
secs = delta_t.seconds
T = Timer(secs, Note)
T.start()
发布于 2018-09-27 01:17:59
您可能希望使用json来存储数据对象列表。
def save_some_object(a,b,c):
with open("some_file.txt","wb") as f:
json.dump({'a':a,'b':b},f)
在本例中,要保存的对象是日期时间元数据的列表
alarms_list ={‘小时’:5,‘分钟’:5,‘秒’:0,‘日’:1,‘月’:1,‘年’:2019},{‘小时’:6,‘分钟’:5,‘秒’:0,‘日’:1,‘月’:1,‘年’:2021}
然后你可以将它们保存到你的文件中
with open("some_file.txt","wb") as f:
json.dump(alarms_list,f)
您还可以使用json加载您的警报列表
with open("some_file.txt","rb") as f:
my_alarm_data_list = json.load(f)
https://stackoverflow.com/questions/52522770
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