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我需要它,所以当我按下按钮时,它将在2个标签之间切换,当我设法创建第二条语句时,现在我需要能够在两者之间切换。我不知道该怎么做才能得到这个工作,请帮助在tkInter中按下按钮时需要帮助开关标签
def changeLabelText():
z = True
print(z)
if z == True:
print("The current text is", l1['text'])
z = False
return z
elif z == False:
print("The current text is", l12['text'])
z = True
return z
l1['text'] = "Changed Text"
l12['text'] = "Text"
b1 = Button(app, text="Change Text", command=changeLabelText)
l1 = Label(app, text="Text")
l12 = Label(app, text="New Text")