这是我第一次使用这个论坛，希望我可以通过详细解释得到快速回复。 运行： Python 3.2 Tkinter 8.5＆amp; Windows7 x64
我的代码：
from tkinter import *
import tkinter.messagebox
class Application(Frame):
def __init__(self, master):
super(Application, self).__init__(master)
self.grid()
self.lvl_one_att = 4
self.bttn_clicks = 2
self.bttn_clicks2 = 2
self.bttn_clicks3 = 1
self.bttn_clicks4 = 2
self.bttn_clicks5 = 1
self.bttn_clicks6 = 2
self.bttn_clicks7 = 1
self.bttn_clicks8 = 2
self.bttn_clicks9 = 2
self.level_one()
def level_one(self):
self.lbl1 = Label(self, text = "You must flip all the boxes to show the same colour!")
self.lbl1.grid(row = 0, column = 0, columnspan = 3)
self.levellbl = Label(self, text = "Level 1")
self.levellbl.grid(row = 4, column = 1, sticky = W, columnspan = 2)
self.rulesbttn = Button(self, text = "Instructions", command = self.rules)
self.rulesbttn.grid(row = 4, column = 0, sticky = W, columnspan = 1)
self.tlbttn = Button(self, bg = "red", width = 20, height = 10, command = self.callback1)
self.tlbttn.grid(row = 1, column = 0, columnspan = 1)
self.tmbttn = Button(self, bg = "red", width = 20, height = 10, command = self.callback2)
self.tmbttn.grid(row = 1, column = 1, columnspan = 1)
self.trbttn = Button(self, bg = "blue", width = 20, height = 10, command = self.callback3)
self.trbttn.grid(row = 1, column = 2, columnspan = 1)
self.mlbttn = Button(self, bg = "red", width = 20, height = 10, command = self.callback4)
self.mlbttn.grid(row = 2, column = 0, columnspan = 1)
self.mmbttn = Button(self, bg = "blue", width = 20, height = 10, command = self.callback5)
self.mmbttn.grid(row = 2, column = 1, columnspan = 1)
self.mrbttn = Button(self, bg = "red", width = 20, height = 10, command = self.callback6)
self.mrbttn.grid(row = 2, column = 2, columnspan = 1)
self.blbttn = Button(self, bg = "blue", width = 20, height = 10, command = self.callback7)
self.blbttn.grid(row = 3, column = 0, columnspan = 1)
self.bmbttn = Button(self, bg = "red",width = 20, height = 10, command = self.callback8)
self.bmbttn.grid(row = 3, column = 1, columnspan = 1)
self.brbttn = Button(self, bg = "red", width = 20, height = 10, command = self.callback9)
self.brbttn.grid(row = 3, column = 2, columnspan = 1)
def callback1(self):
self.lvl_one_att -= 1
self.color_change1()
self.color_change2()
self.color_change4()
self.color_change5()
def callback2(self):
self.lvl_one_att -= 1
self.color_change1()
self.color_change2()
self.color_change3()
self.color_change5()
self.color_change4()
self.color_change6()
def callback3(self):
self.lvl_one_att -= 1
self.color_change2()
self.color_change3()
self.color_change6()
self.color_change5()
def callback4(self):
self.lvl_one_att -= 1
self.color_change1()
self.color_change2()
self.color_change4()
self.color_change5()
self.color_change7()
self.color_change8()
def callback5(self):
self.lvl_one_att -= 1
self.color_change1()
self.color_change2()
self.color_change3()
self.color_change6()
self.color_change9()
self.color_change4()
self.color_change5()
self.color_change7()
self.color_change8()
def callback6(self):
self.lvl_one_att -= 1
self.color_change3()
self.color_change2()
self.color_change6()
self.color_change5()
self.color_change9()
self.color_change8()
def callback7(self):
self.lvl_one_att -= 1
self.color_change4()
self.color_change5()
self.color_change7()
self.color_change8()
def callback8(self):
self.lvl_one_att -= 1
self.color_change4()
self.color_change5()
self.color_change6()
self.color_change7()
self.color_change8()
self.color_change9()
def callback9(self):
self.lvl_one_att -= 1
self.color_change5()
self.color_change6()
self.color_change9()
self.color_change8()
def color_change1(self):
self.bttn_clicks += 1
if self.bttn_clicks == 3:
self.bttn_clicks = 1
if self.bttn_clicks == 1:
self.tlbttn.configure(bg = "blue")
else:
self.tlbttn.configure(bg = "red")
def color_change2(self):
self.bttn_clicks2 += 1
if self.bttn_clicks2 == 3:
self.bttn_clicks2 = 1
if self.bttn_clicks2 == 1:
self.tmbttn.configure(bg = "blue")
else:
self.tmbttn.configure(bg = "red")
def color_change3(self):
self.bttn_clicks3 += 1
if self.bttn_clicks3 == 3:
self.bttn_clicks3 = 1
if self.bttn_clicks3 == 1:
self.trbttn.configure(bg = "blue")
else:
self.trbttn.configure(bg = "red")
def color_change4(self):
self.bttn_clicks4 += 1
if self.bttn_clicks4 == 3:
self.bttn_clicks4 = 1
if self.bttn_clicks4 == 1:
self.mlbttn.configure(bg = "blue")
else:
self.mlbttn.configure(bg = "red")
def color_change5(self):
self.bttn_clicks5 += 1
if self.bttn_clicks5 == 3:
self.bttn_clicks5 = 1
if self.bttn_clicks5 == 1:
self.mmbttn.configure(bg = "blue")
else:
self.mmbttn.configure(bg = "red")
def color_change6(self):
self.bttn_clicks6 += 1
if self.bttn_clicks6 == 3:
self.bttn_clicks6 = 1
if self.bttn_clicks6 == 1:
self.mrbttn.configure(bg = "blue")
else:
self.mrbttn.configure(bg = "red")
def color_change7(self):
self.bttn_clicks7 += 1
if self.bttn_clicks7 == 3:
self.bttn_clicks7 = 1
if self.bttn_clicks7 == 1:
self.blbttn.configure(bg = "blue")
else:
self.blbttn.configure(bg = "red")
def color_change8(self):
self.bttn_clicks8 += 1
if self.bttn_clicks8 == 3:
self.bttn_clicks8 = 1
if self.bttn_clicks8 == 1:
self.bmbttn.configure(bg = "blue")
else:
self.bmbttn.configure(bg = "red")
def color_change9(self):
self.bttn_clicks9 += 1
if self.bttn_clicks9 == 3:
self.bttn_clicks9 = 1
if self.bttn_clicks9 == 1:
self.brbttn.configure(bg = "blue")
else:
self.brbttn.configure(bg = "red")
def rules(self):
tkinter.messagebox.showinfo("Instructions", "The idea of the game, is to make sure all the boxes on the screen are the same colour. By pressing a button it will flip, all colours touching it, including diagonally. ")
def round_win(self):
self.lbl1.grid_forget()
self.rulesbttn.grid_forget()
self.tlbttn.grid_forget()
self.tmbttn.grid_forget()
self.trbttn.grid_forget()
self.mlbttn.grid_forget()
self.mmbttn.grid_forget()
self.mrbttn.grid_forget()
self.blbttn.grid_forget()
self.bmbttn.grid_forget()
self.brbttn.grid_forget()
self.win()
def win(self):
self.lbl2 = Label(self, text = "CONGRATULATIONS!", font=("Helvetica", 40))
self.lbl2.grid(row = 0, column = 0)
root = Tk()
root.title("Program")
app = Application(root)
root.mainloop()
我能弄清楚怎么做，以某种方式使用循环，这样当所有9个方格都是红色时，它运行round_win（）函数。 我不确定在哪里放置循环，以及如何编写循环（for循环，while循环，if，但是，等等） 感谢大家帮忙，你可以提供任何帮助：）
答案 0 :(得分：3)
（这是我在stackoverflow上的第一篇文章） 我觉得这样的事情会起作用。 您可以将原始按钮放入列表中。 ...
def level_one(self):
...
self.game_buttons = []
for btn_index in range(9):
bg = "red" # change this to something based on the index
next_button = Button(self, bg = bg, width = 20, height = 10)
next_button['command'] = (lambda index=btn_index: self.callback(index))
row = index/3 + 1
column = index % 3
next_button.grid(row = row, column = column, columnspan = 1)
self.game_buttons.append(next_button)
def callback1(self, index):
button = self.game_buttons[index]
# add the appropriate code here
def color_change(self, index):
# add the appropriate code here
此外，您可以更改以下代码...
self.bttn_clicks2 += 1
if self.bttn_clicks2 == 3:
self.bttn_clicks2 = 1
到...
self.bttn_clicks2 = self.bttn_clicks2 % 3 + 1