On Tue, 27 Jun 2006 14:06:05 +0200, Fuzzyman <[EMAIL PROTECTED]> wrote:
> Hello all, > > I have some Tkinter buttons that display images. I would like to change > these to 'active' images when the mouse is over the button. > > I see that the button widget can take an 'overrelief' argument in the > constructor. What values can this take ? The same as the 'relief' option, i.e the ones described here: http://www.tcl.tk/man/tcl8.4/TkCmd/options.htm#M-relief Note that Tkinter contains symbolic constants for these values: 'raised' is Tkinter.RAISED, 'flat' is Tkinter.FLAT, and so on. > Also - can anyone provide an example of using the equivalent of a > 'mouseover' event to change the image used by a button in Tkinter ? I'm > afraid google has not helped me much here. The events you're after are '<Enter>' and '<Leave>'; see here: http://www.tcl.tk/man/tcl8.3/TkCmd/bind.htm#M7 Here is an example showing how to change the button text (changing the image is similar): -------------------------------- from Tkinter import * root = Tk() b = Button(root, width=8, text='foo') b.pack() def enterB(event): b.configure(text='bar') def leaveB(event): b.configure(text='foo') b.bind('<Enter>', enterB) b.bind('<Leave>', leaveB) root.mainloop() -------------------------------- HTH -- python -c "print ''.join([chr(154 - ord(c)) for c in 'U(17zX(%,5.zmz5(17l8(%,5.Z*(93-965$l7+-'])" -- http://mail.python.org/mailman/listinfo/python-list