Re: Tkinter grid_info()

Paul,

Try this link, sounds like the same problem 
that you have.

https://mail.python.org/pipermail/tkinter-discuss/2013-December/003538.html


jimonlinux
[email protected]




On Tuesday, February 17, 2015 07:28:37 PM 
Paul Malherbe wrote:
> No
> 
> I want to store the info detail so that if
> I later forget the widget I can restore it
> to the same position using the stored
> details.
> 
> Paul
> 
> On 17/02/2015 18:55, inq1ltd wrote:
> > Paul,
> > Are you trying to create a loop to add
> > entry fields to a form?
> > 
> > jimonlinux
> > [email protected]
> > 
> > 
> > 
> > On Tuesday, February 17, 2015 05:41:36 PM
> > 
> > Paul Malherbe wrote:
> >> Please could someone tell me why this is
> >> not working?
> >> 
> >> from Tkinter import *
> >> 
> >> root = Tk()
> >> e = Entry(root)
> >> e.grid(column=0, row=0)
> >> info = e.grid_info()
> >> print "row:", info["row"], "column:",
> >> info["column"] root.mainloop()
> >> 
> >> Running this displays the following
> >> error:
> >> 
> >> Traceback (most recent call last):
> >>   File "test.py", line 6, in <module>
> >>   
> >>     grid_info = e.grid_info()
> >>   
> >>   File
> >> 
> >> "/usr/lib/python2.7/lib-tk/Tkinter.py",
> >> line 2000, in grid_info
> >> self.tk.call('grid', 'info', self._w))
> >> TypeError: coercing to Unicode: need
> >> string or buffer, _tkinter.Tcl_Obj found
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