import tkinter as tk
class CanvasEvents(tk.Tk):
def __init__(self):
super().__init__()
self.geometry('510x510+700+100')
self.title("Event")
self.canvas = tk.Canvas(self, bg='grey', width=500, height=500)
self.canvas.pack(pady=5)
kor1 = self.canvas.create_oval(20, 20, 100, 100, width=2, fill="orange")
kor2 = self.canvas.create_oval(220, 20, 300, 100, width=2, fill="red")
kor3 = self.canvas.create_oval(420, 20, 500, 100, width=2, fill="green")
self.canvas.tag_bind(kor1, '<Button-1>', self.object_click_event)
self.canvas.tag_bind(kor2, '<Button-1>', self.object_click_event)
self.canvas.tag_bind(kor3, '<Button-1>', self.object_click_event)
def object_click_event(self, event):
self.canvas.itemconfigure(event.num, fill="blue")
print('Clicked object at: ', self.canvas.coords(event.num), event.num)
if __name__ == "__main__":
ablak = CanvasEvents()
ablak.mainloop()
