滑鼠 mouse : 顯示目前滑鼠位置的座標
Example Code

• import tkinter as tk
• def motion(event):
•     x, y = event.x, event.y
•     label.configure(text= "(x, y) = ("+ str(x) + ", " + str(y) +")")
• win=tk.Tk()
• win.title("Tk GUI")
• win.geometry('800x600')
• win.bind('<Motion>', motion)
• label = tk.Label(win, text= " ", font=("Helvetica", 24), fg="blue")
• label.pack()
• win.mainloop()

Note and Comments

• import tkinter as tk
• def motion(event): 定義滑鼠活動函式motion()
•     x, y = event.x, event.y
•     label.configure(text= "(x, y) = ("+ str(x) + ", " + str(y) +")") 變更標籤內容
• win=tk.Tk()
• win.title("Tk GUI")
• win.geometry('800x600')
• win.bind('<Motion>', motion) 綁定滑鼠的移動與自訂函式motion(), 也就是說當滑鼠移動時, 會自動執行motion函式
• label = tk.Label(win, text= " ", font=("Helvetica", 24), fg="blue") 宣告一個標籤物件, 我們之後會變更標籤內容
• label.pack() 配置本標籤
• win.mainloop()

result