Python报读慢造成子线程堵塞报错，请教高手？【己解决】
[i=s] 本帖最后由 keshun 于 2021-11-5 10:47 编辑 [/i][code]import win32com.client, pythoncom, threading, time
def aa():
pythoncom.CoInitialize()
speak = win32com.client.Dispatch('SAPI.SPVOICE')
speak.Speak(a)
a='1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20'
for i in range(10):
threading.Thread(target=aa).start()
for j in range(5):
time.sleep(1)
print('{}{}'.format(i,j))
input("关闭窗口")[/code]报读慢造成子线程堵塞报错，请教高手？ [i=s] 本帖最后由 keshun 于 2021-10-22 07:27 编辑 [/i]
[b]回复 [url=http://www.bathome.net/redirect.php?goto=findpost&pid=247115&ptid=60467]1#[/url] [i]keshun[/i] [/b]
代码运行子线程报读10次，其中5次堵塞报错，最终只报读了5次，主线程正常运行。
以下是第3次报读报错信息，求高手指教？？
Exception in thread Thread-3:
Traceback (most recent call last):
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\threading.py", line 932, in _bootstrap_inner
self.run()
File "C:\Users\Administrator\AppData\Local\Programs\Python\Python38-32\lib\threading.py", line 870, in run
self._target(*self._args, **self._kwargs)
File "D:\桌面\1.py", line 6, in aa
speak.Speak(a)
File "<COMObject SAPI.SPVOICE>", line 2, in Speak
pywintypes.com_error: (-2147352567, '发生意外。', (0, None, None, None, 0, -2147201018), None) [code]try: speak.Speak('请注意:{}'.format(q4))
except: pass
else: pass[/code]线程堵塞时自动跳过算了，必竟代码报读集中一起的时候不常出现。
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