tkinterの入力ボックスの値を表示

Question

現在私はgcseコンピュータサイエンスを行っていますが、私の現在の作業では人口モデルを作成する必要があります。私はいくつかの入力ボックスを作っていて、それを保存して別のウィンドウに印刷し、後で計算でそれを使うことができるようにしたいと思っています。誰かが値を印刷するのを助けてくれますか？私は多くの運を使わずに複数の方法を試みました。私は謝った、私が行った他のコードのいくつかは正しくないかもしれません！プログラムを実行しようとすると、「質問1は定義されていません」というエラーが、分かりにくいコードで表示され、印刷する情報が表示されます。

# import the tkinter module 
import tkinter 


def quitfile(): 
    window.destroy() 


def setvalues(): 

    # create a new window 
    window = tkinter.Tk() 
    # add a title 
    window.title("Population Model") 
    # make the size of the window 
    window.geometry("600x600") 
    # set the background of the window 
    window.configure(background = "#FFFFFF") 

    # title 
    lbQuestion = tkinter.Label(window, text = "SET GENERATION 0 VALUES", fg = "#5855FA", bg = "#FFFFFF" , font = "verdana 12 bold") 
    # place the widget into the window 
    lbQuestion.place(x = 10, y = 10) 

    ######################### 
    # question widgets 
    ######################### 

    # question 1 
    lbQuestion1 = tkinter.Label(window, text = "What is the population number of juveniles?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion1.place(x = 10, y =60) 

    # create an entry widget for question 1 
    entQuestion1 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion1.place (x = 10, y = 80) 

    # question 2 
    lbQuestion2 = tkinter.Label(window, text = "What is the population number of adults?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion2.place(x = 10, y =110) 

    # create an entry widget for question 2 
    entQuestion2 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion2.place (x = 10, y = 130) 

    # question 3 
    lbQuestion3 = tkinter.Label(window, text = "What is the population number of seniles?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion3.place(x = 10, y =160) 

    # create an entry widget for question 3 
    entQuestion3 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion3.place (x = 10, y = 180) 

    # question 4 
    lbQuestion4 = tkinter.Label(window, text = "What is the survival rate for juveniles?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion4.place(x = 10, y =210) 

    # create an entry widget for question 4 
    entQuestion4 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion4.place (x = 10, y = 230) 

    # question 5 
    lbQuestion5 = tkinter.Label(window, text = "What is the survival rate for adults?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion5.place(x = 10, y =260) 

    # create an entry widget for question 5 
    entQuestion5 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion5.place (x = 10, y = 280) 

    # question 6 
    lbQuestion6 = tkinter.Label(window, text = "What is the survival rate for seniles?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion6.place(x = 10, y =310) 

    # create an entry widget for question 6 
    entQuestion6 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion6.place (x = 10, y = 330) 

    # question 7 
    lbQuestion7 = tkinter.Label(window, text = "What is the birth rate?", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion7.place(x = 10, y =360) 

    # create an entry widget for question 7 
    entQuestion7 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion7.place (x = 10, y = 380) 

    # question 8 
    lbQuestion8 = tkinter.Label(window, text = "What is the number of new generations to model? (should be between 5 and 25)", fg = "#000000", bg = "#FFFFFF" , font = "verdana 8 bold") 
    # place the widget into the window 
    lbQuestion8.place(x = 10, y =410) 

    # create an entry widget for question 8 
    entQuestion8 = tkinter.Entry(window) 
    # place the widget into the window 
    entQuestion8.place (x = 10, y = 430) 

    ########################## 
    # checking widgets 
    ########################## 

    # create a button widget to check answers ############ QUESTION 1 ############### 
    logBtn = tkinter.Button(window, text = "Set Value", command = entQuestion1.get(),font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn.place (x = 350, y = 60) 

    # create a check answers label 
    lbCheck = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck.place(x = 350, y = 80) 



    # create a button widget to check answers ############# QUESTION 2 ############### 
    logBtn1 = tkinter.Button(window, text = "Set Value",command = entQuestion2.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn1.place(x = 350, y = 110) 

    # create a check answers label 
    lbCheck1 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck1.place(x = 350, y = 130) 

    # create a button widget to check answers ############# QUESTION 3 ############## 
    logBtn2 = tkinter.Button(window, text = "Set Value", command = entQuestion3.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn2.place(x = 350, y = 160) 

    # create a check answers label 
    lbCheck2 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck2.place(x = 350, y = 180) 

    # create a button widget to check answers ############ QUESTION 4 ############### 
    logBtn3 = tkinter.Button(window, text = "Set Value", font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn3.place(x = 350, y = 210) 

    # create a check answers label 
    lbCheck3 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck3.place(x = 350, y = 230) 

    # create a button widget to check answers ############ QUESTION 5 ############### 
    logBtn4 = tkinter.Button(window, text = "Set Value", command = entQuestion5.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn4.place(x = 350, y = 260) 

    # create a check answers label 
    lbCheck4 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck4.place(x = 350, y = 280) 

    # create a button widget to check answers ############ QUESTION 6 ############### 
    logBtn5 = tkinter.Button(window, text = "Set Value", command = entQuestion6.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn5.place(x = 350, y = 310) 

    # create a check answers label 
    lbCheck5 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck5.place(x = 350, y = 330) 

    # create a button widget to check answers ############ QUESTION 7 ############### 
    logBtn6 = tkinter.Button(window, text = "Set Value", command = entQuestion7.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn6.place(x = 350, y = 360) 

    # create a check answers label 
    lbCheck6 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck6.place(x = 350, y = 380) 

    # create a button widget to check answers ############ QUESTION 8 ############### 
    logBtn7 = tkinter.Button(window, text = "Set Value", command = entQuestion8.get(), font = "verdana 8 bold") 
    # place the widget in the window 
    logBtn7.place(x = 540, y = 410) 

    # create a check answers label 
    lbCheck7 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window 
    lbCheck7.place(x = 540, y = 410) 

    # create a button widget to return to main menu 
    logBtn8 = tkinter.Button(window, text = "Main Menu", font = "verdana 8 bold") 
    # place the widget in the window # 250 
    logBtn8.place(x = 180, y = 560) 

    # create a check answers label 
    lbCheck8 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window # 200 
    lbCheck8.place(x = 180, y = 560) 

    # create a button widget to display generation 0 values 
    logBtn9 = tkinter.Button(window, text = "Display Generation 0 values", command = displayvalues, font = "verdana 8 bold") 
    # place the widget in the window # 250 
    logBtn9.place(x = 270, y = 560) 

    # create a check answers label 
    lbCheck9 = tkinter.Label(window, fg = "#000000", bg = "#FFFFFF", font = "verdana 8 bold") 
    # place the widget into the window #200 
    lbCheck9.place(x = 270, y = 560) 

    Question1 = entQuestion1.get() 
    Question2 = entQuestion2.get() 
    Question3 = entQuestion3.get() 
    Question4 = entQuestion4.get() 
    Question5 = entQuestion5.get() 
    Question6 = entQuestion6.get() 
    Question7 = entQuestion7.get() 
    Question8 = entQuestion8.get() 



def displayvalues(): 

    # create a new window 
    window = tkinter.Tk() 
    # add a title 
    window.title("Population Model") 
    # make the size of the window 
    window.geometry("600x600") 
    # set the background of the window 
    window.configure(background = "#FFFFFF") 
    # title 
    lbQuestion = tkinter.Label(window, text = "DISPLAY GENERATION 0 VALUES", fg = "#5855FA", bg = "#FFFFFF", font = "verdana 12 bold") 
    # place the widget into the window 
    lbQuestion.place(x = 10, y = 10) 

    print(Question1.get()) 
    print(Question2.get()) 
    print(Question3.get()) 
    print(Question4.get()) 
    print(Question5.get()) 
    print(Question6.get()) 
    print(Question7.get()) 
    print(Question8.get()) 

Answer 1

まず、ボタンのcommandオプションは、command=entQuestion7.get()を書くときにあなたのコードが間違っている、それはcommand=entQuestion7.getする必要があり、機能を期待しています。しかし、このようにしても、価値観を何もしないので何も起こりません。

第二に、私はあなたの母集団モデルの代わりに、関数のクラスを作るために簡単かつ整然とされるべきだと思う：

import tkinter 

class PopulationModel: 
    def __init__(self): 
     self.window = tkinter.Tk() 

     # question 1 
     tkinter.Label(self.window, text="What is the population number of juveniles?").grid(row=0, column=0) 

     # create an entry widget for question 1 
     self.entQuestion1 = tkinter.Entry(self.window) 
     # place the widget into the window 
     self.entQuestion1.grid(row=1, column=0) 

     # default answers 
     self.Question1 = "" 

     # create a button widget to check answers ############ QUESTION 1 ############### 
     tkinter.Button(self.window, text="Set Value", command=self.get_1).grid(row=1, column=1) 

     # create a button widget to display generation 0 values 
     tkinter.Button(self.window, text="Display Generation 0 values", 
         command=self.displayvalues).grid(row=2, column=0, columnspan=2) 

     self.window.mainloop() 

    def get_1(self): 
     """ get answer 1 """ 
     self.Question1 = self.entQuestion1.get() 

    def displayvalues(self): 
     """ display the initial values """ 
     top = tkinter.Toplevel(self.window) 
     tkinter.Label(top, text="DISPLAY GENERATION 0 VALUES").grid(row=0) 
     tkinter.Label(top, text="Answer 1: %s" % self.Question1).grid(row=1) 

if __name__ == "__main__": 
    PopulationModel()