摘要: import tkinter as tkfrom tkinter import ttkdef getEntry1(): sum = 0 n = int(s.get()) for i in range(1,n+1): sum += i print(sum)win = tk.Tk()s = tk.Str 阅读全文
posted @ 2020-12-18 16:39 发牌员鲍勃 阅读(606) 评论(0) 推荐(0)
摘要: def getEntry1(): print(s.get())win = tk.Tk()s = tk.StringVar()e = ttk.Entry(win,width = 10,textvariable = s)e.grid(column = 0 ,row = 0)b = ttk.Button( 阅读全文
posted @ 2020-12-18 16:24 发牌员鲍勃 阅读(687) 评论(0) 推荐(0)
摘要: def firstchange(): b1.configure(text = "Hello World")def secondchange(): b2.configure(background = "red") import tkinter as tkfrom tkinter import ttk 阅读全文
posted @ 2020-12-18 13:51 发牌员鲍勃 阅读(660) 评论(0) 推荐(0)
摘要: import tkinter as tk win = tk.Tk() win.title("Python GUI") #窗口的标题 win.mainloop() **增加按钮,显示标签 import tkinter as tk from tkinter import ttk def click_me 阅读全文
posted @ 2020-12-18 13:30 发牌员鲍勃 阅读(1886) 评论(0) 推荐(0)