Python GUI - 打印到文本框而不是Shell Py 3.3

Question

我創建了一個Python因子程序，我用tkinter將它設置爲將輸入到輸入框的數字打印到Python shell中，但是我怎麼而是將其打印到單獨的文本框中？這裏是我的代碼：從Tkinter的進口*

def factorial(n): 
    first = True 
    for number in range(1, n+1): 
     if first: 
      answer = number 
      first = False 
     else: 
      answer = answer * number 
    return answer 

    def callback(): 
    n = int(e.get()) 
    print(factorial(n)) 

    window = Tk() 

    e = Entry(window) 
    e.pack() 

    t = Text() 
    t.pack() 

    e.focus_set() 
    b = Button(window, text="get", width=10, command=callback) 
    b.pack() 

    mainloop() 

Answer 1

您使用文本組件的insert方法：

def callback(): 
    n = int(e.get()) 
    result = factorial(n) 
    t.insert("1.0", str(result))