hi.... i'm trying to write a function clear image but i am not being able to write it.
it is as follows. i am loading a picture and i want by clicking the button clear, the picture map.gif dis appear..
there is a function blank in tkinter but i am not being able to use it well to perform this.
can anyone tell me how to do it?????
import Tkinter from Tkconstants import * def window(tk): global photo frame=Tkinter.Frame(tk) frame.pack() canvas=Tkinter.Canvas(frame,bg ='white', width=500,height=500) canvas.pack() obj1 = canvas.create_text(250, 10, text='Simulation ',font=('verdana', 16, 'bold')) button=Tkinter.Button(frame, fg ="blue",text="Clear",activebackground='red',command=clear).pack(side =LEFT, padx=20) photo=Tkinter.PhotoImage(file="map.gif") canvas.create_image(200, 250, image=photo) def clear(): # can anyone tell me how to write the function clear image root = Tkinter.Tk() root.title("Simulation") window(root) root.mainloop()