On 03 Jul 2005 02:32:21 -0700, Paul Rubin <http://[EMAIL PROTECTED]> wrote:
> Python 2.4, Windows XP. If I say: > > f = Frame() > f.grid() > v = IntVar() > c = Checkbutton(f, text='hi there', variable=v) > c.grid() > f.mainloop() > > then the checkbutton should initially display as being checked. > But it doesn't. It shows up unchecked, even though v.get() returns 1. > The select operation DOES update the display if there's no variable. In tcl/tk, booleans are not integers. So using an IntVar to represent something which is basically a boolean will cause unexpected behaviors like the one you're experiencing here. Just do: ... v = BooleanVar() v.set(1) ... and everything should be fine. HTH -- python -c "print ''.join([chr(154 - ord(c)) for c in 'U(17zX(%,5.zmz5(17;8(%,5.Z65\'*9--56l7+-'])" -- http://mail.python.org/mailman/listinfo/python-list
