tkinter介面卡死的解決辦法

import

tkinter as tk
import
time
defonclick(text, i):
time.sleep(3)
text.insert(tk.end, 
'按了第{}個按鈕\n
'.format(i))
root =tk.tk()
text =tk.text(root)
text.pack()
tk.button(root, text='
按鈕1', command=lambda :onclick(text,1)).pack()
tk.button(root, text='
按鈕2', command=lambda :onclick(text,2)).pack()
解決辦法：
import

tkinter as tk
import
time
import
threading
songs = ['
愛情買賣
','朋友
','回家過年
','好日子']
movies = ['
阿凡達','
猩球崛起']
defmusic(songs):
global text #
故意的，注意與movie的區別
for s in
songs:
text.insert(tk.end, 
"聽歌曲：%s \t-- %s\n
" %(s, time.ctime()))
time.sleep(3)
defmovie(movies, text):
for m in
movies:
text.insert(tk.end, 
"看電影：%s \t-- %s\n
" %(m, time.ctime()))
time.sleep(5)
def thread_it(func, *args):
'''將函式打包進執行緒
'''#
建立 t = threading.thread(target=func, args=args) 
#守護 !!!
t.setdaemon(true) 
#啟動t.start()
#阻塞--卡死介面！
#t.join()
root =tk.tk()
text =tk.text(root)
text.pack()
tk.button(root, text='
**', command=lambda
:thread_it(music, songs)).pack()
tk.button(root, text='
電影', command=lambda
:thread_it(movie, movies, text)).pack()
root.mainloop()

import

tkinter as tk
import
time
import
threading
songs = ['
愛情買賣
','朋友
','回家過年
','好日子']
movies = ['
阿凡達','
猩球崛起']
defmusic(songs):
global text #
故意的，注意與movie的區別
for s in
songs:
text.insert(tk.end, 
"聽歌曲：%s \t-- %s\n
" %(s, time.ctime()))
time.sleep(3)
defmovie(movies, text):
for m in
movies:
text.insert(tk.end, 
"看電影：%s \t-- %s\n
" %(m, time.ctime()))
time.sleep(5)
class
mythread(threading.thread):
def__init__(self, func, *args):
super().
__init__
() 
self.func =func
self.args =args
self.setdaemon(true)
self.start() 
#在這裡開始
defrun(self):
self.func(*self.args)
root =tk.tk()
text =tk.text(root)
text.pack()
tk.button(root, text='
**', command=lambda
:mythread(music, songs)).pack()
tk.button(root, text='
電影', command=lambda
:mythread(movie, movies, text)).pack()
root.mainloop()

import

tkinter as tk
import
time
import
threading
songs = ['愛情買賣','朋友','回家過年','好日子'] 
films = ['阿凡達','猩球崛起']
class
def__init__
(self):
super().
__init__
() 
self.createui()
#生成介面
defcreateui(self):
self.text =tk.text(self)
self.text.pack()
tk.button(self, text='
**', command=lambda :self.thread_it(self.music, songs)).pack(expand=true, side=tk.right) #
注意lambda語句的作用！
tk.button(self, text='
電影', command=lambda :self.thread_it(self.movie, films)).pack(expand=true, side=tk.left)
#邏輯：聽**
defmusic(self, songs):
for x in
songs:
self.text.insert(tk.end, 
"聽歌曲：%s \t-- %s\n
" %(x, time.ctime()))
print("
聽歌曲：%s \t-- %s
" %(x, time.ctime()))
time.sleep(3)
#邏輯：看電影
defmovie(self, films):
for x in
films:
self.text.insert(tk.end, 
"看電影：%s \t-- %s\n
" %(x, time.ctime()))
print("
看電影：%s \t-- %s
" %(x, time.ctime()))
time.sleep(5)
#打包進執行緒（耗時的操作）
@staticmethod
def thread_it(func, *args):
t = threading.thread(target=func, args=args) 
t.setdaemon(true) 
#守護--就算主介面關閉，執行緒也會留守後台執行（不對!）
t.start() #啟動#
t.join() # 阻塞--會卡死介面！
 
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