复选框没有显示python

我正在制作一个GUI来控制机器人。复选框没有显示python

这是我到目前为止的代码：

from Tkinter import * #Importing TKinter 

class Application(Frame): #Making a frame 
    def __init__(self, master=None): 
     Frame.__init__(self, master) 
     self.master.title("Vinny's Myro Controller Version 0.1") #Setting the name of the program/window 
     self.master.geometry("550x365+300+300") #Window dimensions 

     self.master.rowconfigure(0, weight=2) #how much space the rows take 
     self.master.columnconfigure(0, weight=1) #how much space the columns take 

     ''' \/ BOTTOM BUTTONS \/ ''' 

     self.master.button1 = Button(master, text = "Take a Picture") #Bottom button that is supposed to take a pic. 
     self.master.button1.grid(row=6, column=0, sticky=W+E) 

     self.master.button2 = Button(master, text = "Honk the Horn") #Bottom button that is supposed to honk the horn. 
     self.master.button2.grid(row=6, column=1, sticky=W+E) 

     self.master.button3 = Button(master, text = "Get Sensor Data") #Bottom button that is supposed to get data from the sensors. 
     self.master.button3.grid(row=6, column=2, sticky=W+E) 

     ''' /\ BOTTOM BUTTONS /\ ''' 


     ''' \/ LEFT RED FRAME THAT CONTAINS THE ARROWS THAT WILL MOVE THE ROBOT \/ ''' 

     self.frame1 = Frame(master, bg="red") #Background color 
     self.frame1.grid(row = 0, column = 0, rowspan = 1, columnspan = 1, sticky = W+E+N+S, padx=10, pady=10) 


     self.frame1.forward = Button(self.frame1, text = "Forward", width=30, height=3) #Forward Button 
     self.frame1.forward.place(x=63, y=75) #Button Position 

     self.frame1.right = Button(self.frame1, text = "Right", width=12, height=3) #Right Button 
     self.frame1.right.place(x=189, y=131) #Button Position 

     self.frame1.backward = Button(self.frame1, text = "Backward", width=30, height=3) #Backward Button 
     self.frame1.backward.place(x=63, y=187) #Button Position 

     self.frame1.left = Button(self.frame1, text = "Left", width=12, height=3) #Left Button 
     self.frame1.left.place(x=63, y=131) #Button Position 

     ''' /\ LEFT RED FRAME THAT CONTAINS THE ARROWS THAT WILL MOVE THE ROBOT /\ ''' 

     self.frame2 = Frame(master, bg="green") 
     self.frame2.grid(row = 0, column = 1, rowspan = 3, columnspan = 3, sticky = W+E+N+S, padx=10, pady=10) 
     self.frame2.button5 = Button(self.frame2, text = "test") 
     self.frame2.button5.grid(row=6, column=2) 

     self.frame2.light = BooleanVar() 
     self.frame2.chk1 = Checkbutton(self, text = "Lights", variable = self.frame2.light, command = 1+1) 
     self.frame2.chk1.grid(row = 0, column = 3, padx=10, pady = 10) 

root = Tk() 
app = Application(master=root) 
app.mainloop()

注意这段代码：

self.frame2.light = BooleanVar() 
    self.frame2.chk1 = Checkbutton(self, text = "Lights", variable = self.frame2.light, command = 1+1) 
    self.frame2.chk1.grid(row = 0, column = 3, padx=10, pady = 10)

不知怎的，我可以放置一个按钮，我的框架中，而不是一个复选框。我需要这个复选框才能从机器人的传感器获取数据。

我试过使用网格和地点。

有人能帮助我吗？

截图：

http://d.pr/i/iRX4

感谢

来源

2013-05-13 viniciusmunich - AssabetTech

的问题是，你正在创建的checkbutton为self一个孩子，而不是作为self.frame2一个孩子。更改检查按钮是：

self.frame2.chk1 = Checkbutton(self.frame2, ...)

来源

2013-05-13 17:40:56

嘿布赖恩，真棒，它的工作。非常感谢你！ – 2013-05-13 17:46:08

复选框没有显示python

回答

相关问题