Alan G Isaac wrote:
[snip]
PS If you were also offering an answer to the second question,
I missed it altogether, but although it is perhaps slightly
less obvious than with a StringVar, I would ask the same
basic question of an IntVar: why does it not behave more
like an int? E.g., why is
Alan G Isaac wrote:
I'm a complete newbie to GUI.
I have a couple questions about tkinter.
1. Where is the list of changes
in Python 3's tkinter?
I'll let someone else answer this as I don't use Python 3 myself. I guess
there are not many.
2. What exactly is the role of the root
On 3/30/2009 3:37 AM Eric Brunel apparently wrote:
The object traditionally called root is in fact an instance of the tcl
interpreter that will get the commands generated by the Tkinter module. Due to
tk architecture, creating this interpreter will also create a window, which is
inteneded to be
On 3/30/2009 3:37 AM Eric Brunel apparently wrote:
The string representation of Tkinter objects seems to be a design principle in
this module: it'll always evaluate to the representation this object has at
tcl level. Since a XxxVar is represented by an actual variable at tcl level,
its string
Alan G Isaac wrote:
[snip]
On 3/30/2009 3:37 AM Eric Brunel apparently wrote:
The Tk instance is registered in a hidden variable in the Tkinter module.
When
you don't specify a master, it'll use the latest created Tk instance one by
default. BTW, the latest should be the only one: it is quite
Eric Brunel said:
The Tk instance is registered in a hidden variable in the
Tkinter module. When
you don't specify a master, it'll use the latest created Tk
instance one by
default. BTW, the latest should be the only one: it is
quite unsafe to create
several Tk instances in the
Alan G Isaac wrote:
On Mar 28, 2:15 pm, Alan G Isaac alan.is...@gmail.com wrote:
I'm a complete newbie to GUI. I have a couple questions about tkinter.
1. Where is the list of changes in Python 3's tkinter?
2. What exactly is the role of the root object, traditionally
created as
Alan G Isaac ha scritto:
On Mar 28, 2:15 pm, Alan G Isaac alan.is...@gmail.com wrote:
I'm a complete newbie to GUI. I have a couple questions about tkinter.
1. Where is the list of changes in Python 3's tkinter?
2. What exactly is the role of the root object, traditionally
created
On 3/29/2009 3:43 AM Scott David Daniels apparently wrote:
OK, that was plain rude. a couple of questions is not six questions.
A reply telling you how to get to some of what you are looking for
is assistance. If you want exact answers to an array of questions,
pay someone to fetch you the
On 3/29/2009 7:29 AM Francesco Bochicchio apparently wrote:
1. Tkinter is only a thin wrapper over Tk, a GUI library initially
developed for Tcl language, so many of the answer to the design choices
you question (e.g. what is the master) cannot between answered within
the python documentation
Alan G Isaac wrote:
On 3/29/2009 3:43 AM Scott David Daniels apparently wrote:
OK, that was plain rude. a couple of questions is not six questions.
A reply telling you how to get to some of what you are looking for
is assistance. If you want exact answers to an array of questions,
pay someone
Scott David Daniels said:
You ask, What exactly is the role of ..., rather than saying
something like, I don't understand the role of ..., and continue
to ask why the code is not architected the way you first expected
it to be architected, calling those things you do not understand
Alan asked:
- Why does a Variable need a master?
- If s is a StringVar instance, why is
str(s) its name rather than its value?
On 3/29/2009 2:46 PM Scott David Daniels apparently wrote:
The answer to that, grasshopper, lies in the answer to the question,
What are StringVars designed to do?
On 3/29/2009 2:46 PM Scott David Daniels apparently wrote:
You ask, What exactly is the role of ..., rather than
saying something like, I don't understand the role of
..., and continue to ask why the code is not architected
the way you first expected it to be architected, calling
those things
Alan G Isaac wrote:
Alan asked:
- Why does a Variable need a master? - If s is a StringVar instance,
why is str(s) its name rather than its value?
On 3/29/2009 2:46 PM Scott David Daniels apparently wrote:
The answer to that, grasshopper, lies in the answer to the question,
What are
On Sun, 29 Mar 2009 22:37:24 +0100, Alan G Isaac alan.is...@gmail.com
wrote:
On 3/29/2009 2:46 PM Scott David Daniels apparently wrote:
You ask, What exactly is the role of ..., rather than saying
something like, I don't understand the role of ..., and continue to
ask why the code is not
On 3/29/2009 6:50 PM Rhodri James apparently wrote:
In this case, your choice of wording
(the nearest thing we have in print to tone of voice) did not
inspire me to go digging around in source that you have just as
easy access to, in order to answer questions that I'm not
particularly interested
On Mon, 30 Mar 2009 00:13:46 +0100, Alan G Isaac alan.is...@gmail.com
wrote:
Since you did not address my question about
the nuance of magic, I'm inclined to treat
you as a no vote.
And you'd be wrong.
--
Rhodri James *-* Wildebeeste Herder to the Masses
--
On 3/29/2009 6:49 PM Scott David Daniels apparently wrote:
Right. Tkinter could have been built to make a root at
the first instantiation of a StringVar or IntVar, but it
wasn't. Answering your why is a bit like answering the
Why did Picasso choose primarily blue in his Blue Period,
rather
On Mon, 30 Mar 2009 00:45:41 +0100, Alan G Isaac alan.is...@gmail.com
wrote:
On 3/29/2009 6:49 PM Scott David Daniels apparently wrote:
What happens to your TV when you change the channel before turning it
on?
I think we can agree this is a safe action, but the result
depends on the kind
On Mon, 30 Mar 2009 00:13:46 +0100, Alan G Isaac alan.is...@gmail.com
wrote:
Since you did not address my question about
the nuance of magic, I'm inclined to treat
you as a no vote.
On 3/29/2009 7:19 PM Rhodri James apparently wrote:
And you'd be wrong.
So seriously, you'd read e.g.
I'm a complete newbie to GUI.
I have a couple questions about tkinter.
1. Where is the list of changes
in Python 3's tkinter?
2. What exactly is the role of the root object,
traditionally created as ``root=tk.Tk()``?
What is an example where one should create this
before creating a
On Mar 28, 2:15 pm, Alan G Isaac alan.is...@gmail.com wrote:
I'm a complete newbie to GUI.
I have a couple questions about tkinter.
1. Where is the list of changes
in Python 3's tkinter?
2. What exactly is the role of the root object,
traditionally created as ``root=tk.Tk()``?
On Mar 28, 2:15 pm, Alan G Isaac alan.is...@gmail.com
wrote:
I'm a complete newbie to GUI.
I have a couple questions about tkinter.
1. Where is the list of changes
in Python 3's tkinter?
2. What exactly is the role of the root object,
traditionally created as ``root=tk.Tk()``?
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