【发布时间】:2016-06-23 11:44:45
【问题描述】:
我使用t 作为全局并从s1,s2 函数中分配了t 值
但在person1 之后,它不会转到person2。错误如下
File "C:\Users\Teja kaipa\Desktop\estimation.py", line 42, in person1
if (t>1):
NameError: name 't' is not defined
global t
代码:
def s1():
t=1
return t
def s2():
t=2
return t
def s3():
t=3
def person1():
output = 0
val1 = int(r1e1.get())
val2 = int(r1w1.get())
if ((val1-val2)==0):
output = 1+2*val1
else:
output = -2*abs(val1-val2)
r1n1m.delete(0, END)
r1n1m.insert(4,str(output))
if (t>1):
person2()
def person2():
val1= int(r1e2.get())
val2= int(r1w2.get())
if ((val1-val2)==0):
output = 1+2*val1
else:
output = -2*abs(val1-val2)
r1n2m.delete(0, END)
r1n2m.insert(4,str(output))
if (t>2):
person3()
【问题讨论】:
-
是的,谢谢,它看起来确实有点相似。但我不能完全匹配我刚开始的时候。
标签: python function tkinter global-variables