這邊要示範tkinter 觸發button 按鈕事件來修改按鈕文字，新增一個函式為button_event，並在建立 tk.Button 時指定 command=button_event ，而事件發生 ... ... <看更多>

I personally prefer to use lambdas in such a scenario, because imo it's clearer and simpler and also doesn't force you to write lots of ... ... <看更多>

教到了使用tkinter： from tkinter import* def save_data(x, y, z): ... t3.pack() Button(app,text='save',width=10, command=save_data(t1.get() ... ... <看更多>

Tk () big_frame = ttk.Frame(root) big_frame.pack(fill='both', expand=True) button = ttk.Button(big_frame, text="Print hello", command=print_hello) ... ... <看更多>

Button (master = firstwindow,text ="exit",font=('Courier New',16),height =3,command =exit).pack(side = tk.BOTTOM) #Creating second window def ... ... <看更多>