Python Tkinter单选按钮文本
我有以下代码:Python Tkinter单选按钮文本,python,graphics,tkinter,Python,Graphics,Tkinter,我有以下代码: class Test: def __init__(self, master): # master is a Tk or Toplevel instance self.master, self.typeFrame = master, tk.Frame(master) self.typeVar = tk.StringVar(self.typeFrame) for column, wordType in enumerate(['N
class Test:
def __init__(self, master): # master is a Tk or Toplevel instance
self.master, self.typeFrame = master, tk.Frame(master)
self.typeVar = tk.StringVar(self.typeFrame)
for column, wordType in enumerate(['Noun', 'Verb', 'Adjective', 'Adverb'], 1):
typeRadioButton = tk.Radiobutton(self.typeFrame, text = wordType, textvariable = self.typeVar, value = wordType, command = self.createLambda(wordType))
typeRadioButton.grid(row = 1, column = column)
self.typeFrame.grid()
def createLambda(self, obj):
return lambda: self.changeInfo(obj)
def changeInfo(self, obj):
pass # this will do something later
但是,当我像这样运行代码时,单选按钮没有与之关联的文本
root = tk.Tk()
test_instance = Test(root)
test_instance.master.mainloop()
我怎样才能解决这个问题?提前谢谢 将
textvariable=…
更改为variable=…
顺便说一句,您的示例不包含
self.typeFrame.pack()
或self.typeFrame.grid(…)
嘿,它是一个更大类的一部分,所以我忘了包含它。谢谢你的帮助!