Eric Brunel wrote: > 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. >
Cool, I'll have to look into this and see how they look. Thanks. > > 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() That works like a charm, great. Much Appreciated Fuzzyman http://www.voidspace.org.uk/python/index.shtml > -------------------------------- > > 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
