Hello, I posted the code in here:
http://paste-it.net/public/y1ba880/ Firat 2010/8/12 Chris Chia <chrischi...@gmail.com> > Hi i have the following problem with Python Tkinter. > I switch to switch the image background (which i used Tkinter.Label with > image arg to display on the GUI). > > How can I do that? the callback function which i have created doesn't seem > to work... > some advice? > > below is my code: > > > import Tkinter as tk > from PIL import Image, ImageTk > > root = tk.Tk() > > # having problem with switching the image > def callback(event): > global root > root.panel1.pack_forget() > root.panel1.image = image2 > root.panel1.pack() > > > def app(): > > root.title('FIT 2022 Assignment 1') > > # pick an image file you have .bmp .jpg .gif. .png > # load the file and covert it to a Tkinter image object > imageFile = "c:\\test1.jpg" > image1 = ImageTk.PhotoImage(Image.open(imageFile)) > imageFile2 = "c:\\test2.jpg" > image2 = ImageTk.PhotoImage(Image.open(imageFile2)) > > > # get the image size > w = image1.width() > h = image1.height() > > > # position coordinates of root 'upper left corner' > x = 0 > y = 0 > > > # make the root window the size of the image > root.geometry("%dx%d+%d+%d" % (w, h, x, y)) > > > # root has no image argument, so use a label as a panel > panel1 = tk.Label(root, image=image1) > panel1.pack(side='top', fill='both', expand='yes') > panel1.image = image1 > panel1.bind("<Button-1>", callback) > > > panel1.pack() > root.mainloop() > > > app() > > > > > -- > Regards, > Chris > > _______________________________________________ > Tkinter-discuss mailing list > Tkinter-discuss@python.org > http://mail.python.org/mailman/listinfo/tkinter-discuss > >
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