PYTHON程式碼放入SPYDER執行
from tkinter import * #從函式庫 tkinter 輸入所有 * 方法
banks=['摩根大通','美國銀行','中國工商','富國銀行','匯豐銀行','巴黎銀行']
def ABC(): #畫圖 define自訂函數
global b1 #宣告b1是廣域GLOBAL變數,其他函數也可使用
txt = ''
for i in range(len(banks)):
txt += banks[i] + ' '
b1=Label(canvas,text=txt,font='Arial 20 bold')
b1.pack(side=TOP)
def XYZ(): #清除視窗的all所有canvas圖
banks.append(bank.get())#得到bank變數
ABC()#結束XYZ之前給它顯示
def kill():
banks.pop()#pop()移除banks串列的最後一個元素
ABC()
tk = Tk()#建構視窗名為tk
global bank#宣告廣域變數bank,local是global相反
bank = StringVar(tk)#bank視窗tk變數
tk.title("老猴王python建立tkinter視窗使用者介面") #也可以定義視窗名為 window, root課本都如此習慣
canvas = Canvas(tk, width=400, height=400)
canvas.pack()
btn1 = Button(tk, text="列出銀行", command = ABC, bg='black',fg='white').pack(side=LEFT)
btn2 = Button(tk, text="增加", command = XYZ, fg='blue').pack(side=LEFT)
btn3 = Button(tk, text="刪除", command = kill).pack(side=LEFT)
lable = Label(tk, text='輸入銀行名稱').pack(side=LEFT)#bg=background,foreground
entry = Entry(tk, textvariable=bank).pack(side=LEFT)
tk.mainloop()

考試重點都可以在網路上找到
- from tkinter import *#從函式庫 tkinter 輸入所有所有方法
- tkinter視窗的子工具widget有標籤Label輸入Entry按鈕Button
- 動詞enter進入,名詞entry入口
- btn1 = Button(tk, text="列出銀行", command = ABC, bg='black',fg='white').pack(side=LEFT)
- btn1自己訂的按鈕名稱,建構按鈕Button(建構在名為tk的視窗, text="列出銀行"按鈕的標示, command = ABC按下按鈕執行ABC函數, bg='black'背景background,fg='white'foreground前景).pack(side=LEFT)包裝pack, package包裹
- "統合開発環境"="整合開發環境"=IDE=Integrated Development Environment
- 推崇孔子:朝聞道,夕死可矣
- 這個網頁使用的CSS命令,可以在HTML模式貼在最前面:<style>H1{border:10px solid red; border-radius:20px;TEXT-ALIGN:CENTER;}PRE{border: 3px green solid;}OL{FONT-SIZE:24PX;}</style>
https://chenyenhsun.blogspot.com/2025/03/pythontkinterentrypop.html
回覆刪除https://acdhdwstzws.blogspot.com/2025/03/pythontkingterentrypop.html
回覆刪除https://gbsddik.blogspot.com/2025/03/pythontkinterentrypop.html
回覆刪除https://huutingyu.blogspot.com/2025/03/pythontkinterentrypop-3-31-2025.html
回覆刪除https://danny0976790127.blogspot.com/2025/03/pythontkinterentrypop.html
回覆刪除https://zhou-wei-ling.blogspot.com/2025/03/idejupyterpython_31.html
回覆刪除作者已經移除這則留言。
回覆刪除https://christina-lqw.blogspot.com/2025/03/idejupyterpython.html
回覆刪除https://zhang-1108.blogspot.com/2025/03/from-tkinter-import-tkinter-banks-def.html
回覆刪除https://jamie941128.blogspot.com/2025/03/def-kill-from-tkinter-import-tkinter.html
回覆刪除https://huuiiiiman.blogspot.com/2025/03/blog-post.html
回覆刪除https://sccabout.blogspot.com/2025/03/from-tkinter-import-tkinter-banks-def.html
回覆刪除https://chinenkohana.blogspot.com/2025/03/idejupyterpython_31.html
回覆刪除https://yuweiiiiiiiiiiii.blogspot.com/2025/03/from-tkinter-import-tkinter-banks-def.html
回覆刪除https://lin-yujing.blogspot.com/2025/03/pythontkinterentrypop.html
回覆刪除https://vovo8564513.blogspot.com/2025/04/pythontkinterentrypop.html
回覆刪除https://pei940922.blogspot.com/2025/04/pythontkinterentrypop.html
回覆刪除https://chan0528.blogspot.com/2025/04/pythontkinterentrypop.html
回覆刪除https://yangyoyo0125.blogspot.com/2025/04/pythontkinterentrypop.html
回覆刪除https://d11117242.blogspot.com/2025/04/pythontkinterentrypop.html
回覆刪除https://slu804387.blogspot.com/2025/04/from-tkinter-import-tkinter-banks-def_21.html
回覆刪除