所以基本上我希望用户界面在用户按下开始按钮时更新,但是当我调用maininit函数时它会返回一个错误,指出root没有定义,是任何方式我可以解决这个问题?按下按钮时更新用户界面Tkinter
from PIL import Image, ImageTk
from Tkinter import Tk, Label, BOTH,W, N, E, S, Entry, Text, INSERT, Toplevel
from ttk import Frame, Style, Button, Label
import Tkinter
import Callingwordlist
class MainGameUI(Frame):
def __init__(self, parent):
Frame.__init__(self, parent)
self.parent = parent
self.initUI()
def initUI(self):
self.parent.title("Type!")
self.pack(fill=BOTH, expand=1)
style = Style()
style.configure("TFrame", background="black")
Type = Image.open("Type!.png")
Typet = ImageTk.PhotoImage(Type)
label3 = Label(self, image=Typet)
label3.image = Typet
label3.place(x=0, y=0)
self.pack(fill=BOTH, expand=1)
MenuButton = Button(self, text="Main Menu")
MenuButton.pack()
MenuButton.place(x=560,y=20,height = 80,width = 100)
QuitButton = Button(self,text="Quit",command=self.parent.destroy)
QuitButton.pack()
QuitButton.place(x=680,y=20,height = 80,width = 100)
StartButton = Button(self, text="Start",command=maininit)
StartButton.pack()
StartButton.place(x=440,y=20,height=80,width=100)
def maininit():
entry1 = Entry(root,font =("Courier",38), width = 22)
entry1.pack(ipady=10)
entry1.config(bg="#CEF6F5")
entry1.place(x=90,y=200)
entry2 = Entry(root,font =("Courier",38), width = 22)
entry2.pack(ipady=10)
entry2.config(bg="#CEF6F5")
entry2.place(x=90,y=350)
text1 = Text(root,width=23,height=1,font=("Courier",38))
text1.pack()
text1.config(bg="black",fg="white",bd=0)
text1.place(x=90,y=150)
text1.insert(INSERT,"Hello")
text2 = Text(root,width=23,height=1,font=("Courier",38))
text2.pack()
text2.config(bg="black",fg="white",bd=0)
text2.place(x=90,y=300)
text2.insert(INSERT,"Test")
dtext = Text(root,font=("Courier",28),width=10,height=1)
dtext.pack()
dtext.config(bg="black",fg="white",bd=0)
dtext.insert(INSERT,"Difficulty")
dtext.place(x=90,y=500)
atext = Text(root,font=("Courier",28),width=8,height=1)
atext.pack()
atext.config(bg="black",fg="white",bd=0)
atext.insert(INSERT,"Accuracy")
atext.place(x=595,y=500)
dentry = Text(root,font=("Courier",28),width=1,height=1)
dentry.pack()
dentry.config(bg="white",bd=0)
dentry.place(x=180,y=550)
dentry.insert(INSERT,"Test")
def main():
root = Tk()
root.geometry("860x640+300+300")
app = MainGameUI(root)
root.mainloop()
if __name__ == '__main__':
main()
这工作的魅力,感谢您的快速反应 – Dolan