multiple
inheritance, you can't multiply inherit from different built-in types.
Some new features such as property() is not supported in type either.
BRs
William
On 01/-9/-28163 03:59 AM, Navkirat Singh wrote:
> Hi Guys,
>
> I have been wondering for a while now as to wh
x27;t multiply
inherit from different built-in types, what's more you could not use
some builtin feature such as property.
BRs
William
On 01/-9/-28163 03:59 AM, Navkirat Singh wrote:
> Hi Guys,
>
> I have been wondering for a while now as to why some classes inherit
> Object? And
s installed place by using the
Main.__file__ variable.
Any ideas ?
Thanks
William
---
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--
http://mail.python.org/mailman/listinfo/python-list
//www.google.com')
"
C:\Temp>python test.py
Traceback (most recent call last):
File "test.py", line 2, in ?
g=urllib.urlopen('http://www.google.com')
File "c:\william\tools\python24\lib\urllib.py", line 77, in urlopen
return opener.open
t; platform.python_build()
(67, 'Sep 28 2005 12:41:11')
> So off-hand, I'd suspect some firewall thingie is getting in the way.
> Can you "bless" \Python24\python.exe and \Python24\pythonw.exe as
> applications allowed to do net traffic?
>
Bingo!
That's the problem: "Blocked outgoing TCP - Source Local: (1898)
Destination: 67.18.1.164: http(80)"
But why the "telnet www.google.com 80" is wroking ?
Why Firefox is running ?
Thanks.
William
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llib2, etc.), then contact us
through http://www.studybrunch.com/contact/ so we don't spam the list.
I have listed some preliminary times on the site in EST, but let me know on the
site if you can't make those and I can try to schedule another session later in
the week.
B
Peter Otten wrote:
> [EMAIL PROTECTED] wrote:
>
> > I need to transfer csv format file to DBase III format file.
> > How do i do it in Python language?
>
> http://aspn.activestate.com/ASPN/Cookbook/Python/Recipe/362715
>
> Peter
Hi,
I create a dbf file, it can be opened by Excel but it cannot be
Peter Otten wrote:
> William wrote:
>
> > Peter Otten wrote:
> >> [EMAIL PROTECTED] wrote:
> >>
> >> > I need to transfer csv format file to DBase III format file.
> >> > How do i do it in Python language?
> >>
> >> http://
;s the
feed method implemented by SGMLParser and calling it will bypass
Beautiful Soup and cause problems.
Thanks for all the help !
--
William
Thrashing is just virtual crashing.
--
http://mail.python.org/mailman/listinfo/python-list
Isn't this because the index that the api uses is (a lot) older than
the index used by www.google.com? total results are always estimated,
so they are not reliable (seen the variance)
Gabriel B. schreef:
> the google webservices (aka google API) is not even close for any kind
> of real use yet
>
Does any one having working python 2.4 compiler can give some details
on how to set it up ?
I've read lot of different website, but some are outdated, others
referencing dead links, ...
I would just use an existing python 2.3 module (VC6) to python-2.4.
I think the best is to recompile it with VC
):
self.a=a
self.b=b
def myfunc(self):
return self.a+self.b
myclass=MyClass(3,4)
myclass.myfunc2=myclass.myfunc
Is there any way to find all the references to myclass.myfunc--in this case,
myclass.myfunc2?
Thanks,
William
is there a way to
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http://mail.python.org/mailman
What about using the reimport library?
http://code.google.com/p/reimport/
Cheers,
William
From: AlF
To: python-list@python.org
Sent: Monday, August 10, 2009 1:48:31 AM
Subject: Re: reloading the module imported as 'from ... import ...'
Steven D&#x
What you want is:
http://www.cgal.org/
I believe it has python bindings.
Cheers,
William
From: Emile van Sebille
To: python-list@python.org
Sent: Tuesday, August 11, 2009 12:49:19 PM
Subject: Re: Is there any package implanation the following arithmetics?
On
I don't want to start a flame war and would just like some information before
diving in--
What are some the advantages and disadvantages of SQLObject compared to
SQLAlchemy?
Thanks,
William
From: Oleg Broytmann
To: Python Mailing List ; Python Ann
Personally, I rather like Wing
From: Kee Nethery
To: python-list@python.org
Sent: Friday, August 14, 2009 3:28:54 PM
Subject: Re: Komodo(!)
>From the web site it looks like the free version does not include the
>debugging stuff.
I've been using the paid versi
For visual designers, you may try:
QTDesigner with PyQt
or WxForms or WxGlade or BoaConstructor with WxPython
It's not like VB.NET where you can put in callbacks write after doing layout,
but some prefer the above designers to hand coding guis.
Good luck,
William
--- On Fri, 8/28/09
For wxFormbuilder, does it also support AUI (dockable windows,etc.)?
Thanks,
William
--- On Wed, 8/26/09, Robert Kern wrote:
From: Robert Kern
Subject: Re: Python for professsional Windows GUI apps?
To: python-list@python.org
Date: Wednesday, August 26, 2009, 7:40 PM
On 2009-08-26 18:08 PM
I found that it was caused by not by python but by
/usr/lib/locale/locale-archive, the same problem as that described in
http://illiterat.livejournal.com/4615.html.
William
在 2013年7月18日星期四UTC+8下午12时45分01秒，William Bai写道：
> Hi:
>
>
>
>Previously, we found that our python
navigation bar so it can be parsed?
I tried this "response =
urllib2.urlopen('http://www.google.com').geturl()" however it seems to
always to give me the google url and not the one in the navigation bar.
Any Suggestions Please?
Respectfully,
William Abdo
This email
nough to allow
expansion, but have enough "obvious" features, that one doesn't have to
reinvent the wheel.
I recently read somewhere that human languages "differ less in what they
allow, and more in what they require" (paraphrase). I have little-to-no
computer science expertise, but I sense that in computer languages with
Turing equivalency this is exactly true.
--
William Clifford
--
http://mail.python.org/mailman/listinfo/python-list
I haven't done much with Python for a couple years, bouncing around
between other languages and scripts as needs suggest, so I have some
minor difficulty keeping Python functionality Python functionality in my
head, but I can overcome that as the cobwebs clear. Though I do seem to
keep trippin
On 8/29/2011 2:31 PM, Philip Semanchuk wrote:
If the syntax really is close to XML, would it be all that difficult to convert
it to proper XML? Then you have nice libraries like ElementTree to use for
parsing.
Possibly, but I would still need the same search algorithms to find the
opening
On 9/1/2011 1:58 PM, JT wrote:
On Monday, August 29, 2011 1:21:48 PM UTC-5, William Gill wrote:
I have a text file with XML like records that I need to parse. By XML
like I mean records have proper opening and closing tags. but fields
don't have closing tags (they rely on line ends). No
During some recent research, and re-familiarization with Python, I came
across documentation that suggests that programming using functions, and
programming using objects were somehow opposing techniques.
It seems to me that they are complimentary. It makes sense to create
objects and have so
On 9/3/2011 12:29 PM, MRAB wrote:
I think you mean "complementary". :-)
How polite of you to point out my spelling deficiency. I guess
shouldn't be watching football while typing (I'm sure the beer didn't
help either).
I think that it's all about "state".
In functional programming, there's
On 9/3/2011 2:50 PM, Ian Kelly wrote:
I think you may be confusing "functional programming" and "programming
using functions". These are not the same thing.
I think you may be right, Ian. It didn't make much sense
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On 9/3/2011 3:15 PM, Terry Reedy wrote:
William Gill wrote:
During some recent research, and re-familiarization with Python, I came
across documentation
Ours, or someone else's?
Python.
Since in Python, everything is an object, that would mean that every
function has to be a m
On 9/3/2011 5:39 PM, Ben Finney wrote:
William Gill writes:
On 9/3/2011 3:15 PM, Terry Reedy wrote:
William Gill wrote:
During some recent research, and re-familiarization with Python, I
came across documentation
Ours, or someone else's?
Python.
Can you show exactly where i
On 9/3/2011 9:51 PM, Terry Reedy wrote:
It is possible that our doc was less than crystal clear. We are
constantly improving it where we can see fixable faults. If you run
across whatever it was and it still seems a bit muddy, post something
again.
Will do.
Thanks.
--
http://mail.python.org/m
nd the Wikipedia article. Given that our docs are written by
people who do understand the technical distinction, you are probably
wrong to assume otherwise.
However, as I said to William, it is possible that our docs could be
improved so as to not depend on all readers having prior knowledg
On 9/4/2011 7:41 PM, Steven D'Aprano wrote:
William Gill wrote:
The source of my error is "Functional Programming HOWTO
(/python-3.1.3-docs-html/howto/functional.html)"
For those who don't have access to William's local file system, I expect
he's looking at
On 9/4/2011 9:13 AM, rusi wrote:
On Sep 3, 9:15 pm, William Gill wrote:
During some recent research, and re-familiarization with Python, I came
across documentation that suggests that programming using functions, and
programming using objects were somehow opposing techniques.
Staying with
On 9/3/2011 12:25 PM, Steven D'Aprano wrote:
William Gill wrote:
Are they suggesting that any function that takes an object as an
argument should always be a method of that object?
Yes.
I can think of times when a special application, such as a converter,
would take an object
On 9/5/2011 3:04 PM, Jean-Michel Pichavant wrote:
William Gill wrote:
Not to split hairs, but syntactically f(x) is a function in many
programming paradigms.
As I understand it functional programming places specific requirements
on functions, i.e.referential transparency. So f(x) may or may
I will answer myself. For those interested, because rpm will break the
dependencies on the OS, you can install 2.7 with a simple bash script:
http://willsani.com/2011/03/02/centos-5-5-x86_64-install-python-2-7/
Regards,
Will
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http://mail.python.org/mailman/listinfo/python-list
x27;t multiply
inherit from different built-in types, what's more you could not use
some builtin feature such as property.
BRs
William
On 01/-9/-28163 03:59 AM, Navkirat Singh wrote:
> Hi Guys,
>
> I have been wondering for a while now as to why some classes inherit
> Object? And
Assuming df and df2 are dataframes you are essentially doing a SQL-like join of
the two objects where the records within match on both the Code and Region
columns
Sent from my iPhone
--
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@01D39B71.014E8850]
Dr. William Sewell
Direct Line: 385.428.5377 Toll Free: 877.435.7948 ext 5377
Course Instructor, IT
WGU will be closed President's Day, February 19th.
Mountain Time Office hours: Sun 3:00 PM - 8:00 PM, Mon 6:30 AM - 3:30 PM, Tue
9:30 AM - 6:30 PM, Wed 9:00 AM - 5:00 PM, Thu 6:
It is allright. I just cannot account for the sudden change. In my usual path
everything worked fine. Now, I have to navigate to where the Python
executable, even though I have added the path to the Windows path.
Please close my case.
Dr. William Sewell
Direct Line: 385.428.5377 Toll Free
I came across this error this morning.
In my case I was running a script that did this: “pip install fake-factory”
The install worked properly but then I couldn’t import the library (with the
same error message as you).
I had to update the pip install command to say “pip install Faker” and then
Hello! My name is William and im 14 years old and live in sweden. Im pretty
new to programing in python and i need some help with code, (That’s why i’m
here). But i couldn’t really find what i was searching for on the internet. I’m
trying to write code that can check only the first line in a
I am puzzled by the reason for this difference between lists and tuples.
A list of with multiple strings can be reduced to a list with one string with
the expected results:
for n in ['first','second']:
print n
for n in ['first']:
print n
The first loop prints "first", "second", and the
If you must run it inside Python, then you should look into Python
wrapper for GTK+, and write the code yourself.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Su
s
> arrays data1(1000,2), data2(1000,2)..
>
> *vread,data%n%,filename%n%#fills arrays with data
> from filename1,.
I await English translation of the above.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (
;
> Yeah, "if C then A else B" is a ancient tradition stretching from
> Algol-60 to OCAML, and who knows what all else in between. I'm not
> sure what Guido saw in the "A if C else B" syntax but it's not a big
> deal.
Perhaps, he's preparing Python for
s since january of 1970 doesn't make a neat chart.
>
> any suggestions?
Python is capable of integer arithmetic, eg.
>>> 2000 - 500
1500
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http:
expressions
> and I sure there is a lot ways, but I need realy efficient one
I doubt you'll find faster than Sed.
man sed
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
Chris F.A. Johnson <[EMAIL PROTECTED]> wrote:
> On 2005-10-22, William Park wrote:
> > [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> >> I am looking for the best and efficient way to replace the first word
> >> in a str, like this:
> >> "aa
for Python projects...even
> Jython.
If you're talking about simple "dialog" thing, where you ask question
and users respond, then take a look at
http://home.eol.ca/~parkw/index.html#gtk
Also, you may want to look at Glade which spits out the layout in XML.
But, for more intricate t
t; As I start with Python objects, I thought of using shelve, but looking
> at the restrictions (record size + potential collisions) I feel I
> should study my options a bit further before I get started.
Possible approach might be:
1. 5000 files -- my personal favourite.
2. GDB
I am trying to create a Python UI in Tkinter and have several (frame)
widgets that display various data fields. I am trying to create a
'changed' event that each widget can trigger when they have been edited.
I see lots of references that suggest that 'custom' events can be
created, but have
I know a major problem I am having is that I am finding lots of Tkinter
information in 'fragments' of various , sometimes conflicting vintages.
For example the python reference I was using didn't show the '%%' as
an escape sequence, I posted asking how to escape the '%' and after
several help
Kent Johnson wrote:
> William Gill wrote:
>
>> I know a major problem I am having is that I am finding lots of
>> Tkinter information in 'fragments' of various , sometimes conflicting
>> vintages. For example the python reference I was using didn't sho
I have a Tkinter (frame) widget that contains several other frame
widgets, each containing entry widgets. In the parent frame I have a
'save' button that is initially disabled. As it is now, each widget has
a hasChanged property that I can poll to see if updates to the source
data need to be
On Friday 24 June 2005 02:53 pm, D H wrote:
> Again, you are splitting hairs. His point still stands that it is not
> possible to do method overloading in python (unless you use decorator
> hacks). It may be possible to add this feature when type declarations
> and type checking are added to a f
I am placing radiobuttons in a 4 X 4 matrix (using loops) and keep
references to them in a 2 dimensional list ( rBtns[r][c] ). It works
fine, and I can even make it so only one button per column can be
selected, by assigning each column to an intVar. In many languages a
radiobutton has a prop
d have to loop through all four intVars four times to
determine which radiobuttons are selected in each row. That's what I
mean by messy.
Bill
Eric Brunel wrote:
> On Sat, 25 Jun 2005 19:34:50 GMT, William Gill <[EMAIL PROTECTED]> wrote:
>
>> I am placing radiob
different intVar to each 'column', but I can't figure out how to
'slice' them horizontally w/o breaking their vertical relationships.
Bill
Peter Otten wrote:
> William Gill wrote:
>
>
>>I am placing radiobuttons in a 4 X 4 matrix (using loops) and kee
e column information (intVar values) to row
information.
Bill
Peter Otten wrote:
> William Gill wrote:
>
>
>>The radiobutton widget knows if it is selected or unselected, or it
>>wouldn't be able to display correctly, but based on what I'm seeing,
>>that
or var in self.variables' perform the
comparison row == var.get() for each item in self.variables? I would
have had to write:
for var in self.variables:
return row == var.get()
Again, thanks.
Bill
Peter Otten wrote:
> William Gill wrote:
>
>
>>I thought the problem w
Radiogrid doesn't initialize w/row 1 selected, and
accomodates cases where nothing is selected in any column.
Bill
Peter Otten wrote:
> William Gill wrote:
>
>
>>I thought the problem was practical, not philosophical, but what do I
>>know I'm the one asking for help.
initialize as no choice
...
will be clearer.
Thanks again!
Bill
Peter Otten wrote:
> William Gill wrote:
>
>
>>Also, does 'row == var.get() for var in self.variables' perform the
>>comparison row == var.get() for each item in self.variables? I would
>>have h
changing '(' or ')' into three double-quotes '"""'? That will
solve splitting issue. But, I'm not sure how you would get back '(' or
')', without much coding.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Super Bash shell
http://freshmeat.net/projects/bashdiff/
--
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Excuse me for intruding, but I followed examples and ended up with a
similar architecture:
from Tkinter import *
class MyMain(Frame):
def __init__(self, master):
self.root = master
self.master=master
root = Tk()
app = MyMain(root)
app.ma
nd, next time, remember to post some code alongside
> with your question.
Hmm, maybe I should learn Tk + Python. Telepathetic powers of Python
programmers are amazing.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
ht
echo {a,b,c}{a,b,c}{a,b,c}{a,b,c}
or maybe two,
abc=(a b c)
echo {^abc}{^abc}{^abc}{^abc}
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Super Bash shell
http://freshmeat.net/projects/bashdiff/
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I'm at a loss on how to compare Python vs. Access VBA for a database
project. I'm estimating 20 tables and several forms and reports. Some of the
tables could grow to many thousands of rows w/i a year or so. The app would
be resident on my client as no network connectivity is needed b/c I'll be
the
to use, examples... Thanks!
I'm sure others will give proper Python solution. But, here, shell is
not a bad tool.
lynx -dump 'http://www.rentalhq.com/store.asp?id=907%2F272%2D4425' | \
awk '/Return to List of Rental Stores/,/To reserve an item/'
A short while ago someone posted that(unlike the examples) you should
use Tk as the base for your main window in tkinter apps, not Frame. Thus :
class MyMain(Frame):
def __init__(self, master):
self.root = master
self.master=master
self
repeat of the original problem I will post the code and the
exact error message, but at least now I know It SHOULD work.
Thanks
Bill,
Eric Brunel wrote:
> On Mon, 18 Jul 2005 16:57:51 GMT, William Gill <[EMAIL PROTECTED]> wrote:
>
>> A short while ago someone posted that(unl
lf.var ('1')
import os
from Tkinter import *
class MyApp(Tk):
var=1
def __init__(self):
pass
def getval(self):
return self.var
app = MyApp()
app.title("An App")
print app.getval()
app.mainloop()
Eric Brunel wrote:
> On Mon, 18 Jul 2005 16:57:51 GM
It also seems to operate the same with or without " app.mainloop()". Is
an explicit call to mainloop needed?
William Gill wrote:
> O.K. I tried from scratch, and the following snippet produces an
> infinite loop saying:
>
> File "C:\Python24\lib\lib-tk\Tkinter.py&
der to call it from Python, you'd have to use os.system(), and
store the shell variable to file or print it out to stdout. Then, you
can read it back from Python. In fact, you can feed the input data
directly from Python to shell.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
T
ometing in
baseclass.__init() not taking place, but the recursion loop didn't give
me a clue. Any idea why failing to init the base class caused the loop?
Bill
Christopher Subich wrote:
> William Gill wrote:
>
>> O.K. I tried from scratch, and the following snippet produces
praba kar <[EMAIL PROTECTED]> wrote:
> Dear All,
>
>Can any one let me know? How to build
> email in python? with some some examples.
If all else fails,
mutt -a ...
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client
the DrPython IDE that uses wxpython. But
> that makes no sense, Tk is based on Tcl, a scripting
> language, but wx is written in C++.
Old habits die hard. Soon, these folks will die off, and we'll be left
with GTK+ or wxWidgets.
--
William Park <[EMAIL PROTECTED]>, Toronto, Can
Thomas Bartkus <[EMAIL PROTECTED]> wrote:
>
> "William Park" <[EMAIL PROTECTED]> wrote in message
> news:[EMAIL PROTECTED]
> > Jerry He <[EMAIL PROTECTED]> wrote:
> > > I'm a little curious, why does most scripting
> > > languges(i
Is there a simple way to cut and paste from a tkinter text widget to an
entry widget? I know I could create a mouse button event that triggers
a popup (message widget) prompting for cut/paste in each of the widgets
using a temp variable to hold the text, but I don't wnat to reinvent the
wheel
>> Is there a simple way to cut and paste from a tkinter text widget to
>> an entry widget? I know I could create a mouse button event that
>> triggers a popup (message widget) prompting for cut/paste in each of
>> the widgets using a temp variable to hold the text, but I don't wnat
>> to re
handy.
Thanks,
Bill
[EMAIL PROTECTED] wrote:
> Here's some code that gives a cut-copy-paste pop-up window on all Entry
> widgets
> in an application.
>
> This code is released into the public domain.
>
> Jeff Epler
> #
>
e.eol.ca/~parkw/index.html#expat
Expat is everywhere. Python has it and even Gawk has it.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client on USB key (flash) drive
http://home.eol.ca/~parkw/thinflash.html
BashDiff: Super Bash shell
"${a|?...}" # extract '...' separators
pp_collapse # remove null items
printf '{%s}\n' "[EMAIL PROTECTED]"
Translating to Python is left as homework.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFla
I have created a widget that extends Frame() and contains labels,
checkboxes, and entrys. I am trying to use tkSimpleDialog.Dialog to
create a modal display of this widget, but am running into some
(addressing) problems. My widget displays in the parent widget, not the
tkSimpleDialog.Dialog?
rface it looks like I'm not passing the
correct master reference to my frame.
Bill
William Gill wrote:
> I have created a widget that extends Frame() and contains labels,
> checkboxes, and entrys. I am trying to use tkSimpleDialog.Dialog to
> create a modal display of this widget,
on, like
--> func () {
rpn $1 dup 5 + x 10 - =
}
func 1
func 5
Sum(x^2+5, 1, 10). I assume this is sum of x^2+5, for x=1,2,...,10
--> rpn clear
for i in {1..10}; do
rpn $i x^2 5 + +
:
class MyWidget(Frame):
def __init__(self, master, columns,rows, trace_write=None):
Frame.__init__(self,master)
...
...
...
Bill
P.S. I haven't been working on this since my last post. I had to quit
to go see my oldest graduate.
William Gill wrote:
> I h
I have been trying to pass parameters as indicated in the api.
when I use:
sql= 'select * from %s where cusid = %s ' % name,recID)
Cursor.execute(sql)
it works fine, but when I try :
sql= 'select * from %s where cusid like %s '
Cursor.execute(sql,(name,recID))
or
sql= 'select *
rks.
Between your comments re: column names and table names , and the notes
in cursor.py, I was able to figure it out.
FYI I wanted to create a tableHandler class that could be extended for
individual tables. That's why the query needs to accept variables for
tablename.
Thanks.
Bill
S
Steve Holden wrote:
> William Gill wrote:
>
>> I have been testing and it seems that:
>>
>> 1- Cursor.execute does not like '?' as a placeholder in sql
>>
> The particular format required by each DBI-compatible module should be
> available as t
Dennis Lee Bieber wrote:
> On Sun, 14 Aug 2005 19:28:04 GMT, William Gill <[EMAIL PROTECTED]>
> declaimed the following in comp.lang.python:
>
>
>>I have been trying to pass parameters as indicated in the api.
>>when I use:
>>
>> sql= 's
On Tuesday 16 August 2005 07:09 am, [EMAIL PROTECTED] wrote:
> I see that Python 2.4.x does not work with Zope-2-7-6 properly. When I
> start zope I get warning that I should recompile my pythonScripts by
> executing manage_addProduct/PythonScripts/recompile. I do it and get
> list of scripts whoos
rafi wrote:
> William Gill wrote:
>
>> The tkinter text widget uses indexes to identify row:column offsets
>> within the text, but it seems counter intuitive to have to convert row
>> and column integers to a string like "0.1'. It's great that inde
The tkinter text widget uses indexes to identify row:column offsets
within the text, but it seems counter intuitive to have to convert row
and column integers to a string like "0.1'. It's great that index can
take a string, but what about looping through rows and columns? Am I
missing a way t
input for each line, so the out put should look
> like
> 0 2 3 4
> and so on
> 1 2 4
> 2 3
> 3 4
Use Python's dictionary (also known as associative array or hash). Read
documentation.
--
William Park <[EMAIL PROTECTED]>, Toronto, Canada
ThinFlash: Linux thin-client
Working with tkinter, I have a createWidgets() method in a class.
Within createWidgets() I create several StringVars() and
assign them to the textvariable option of several widgets.
Effectively my code structure is:
def createWidgets(self):
...
var = StringVar()
Entry(master,textvar
Eric Brunel wrote:
> On Wed, 24 Aug 2005 15:07:27 GMT, William Gill <[EMAIL PROTECTED]> wrote:
>
>> Working with tkinter, I have a createWidgets() method in a class.
>> Within createWidgets() I create several StringVars() and
>> assign them to the textvari
I am creating several tkinter widgets. In my classes they each have a
change() method that is a callback to various IntVar, and StringVar
objects. Everything works fine, but don't really want to trigger the
callback when I am initializing each widget/control variable. I can
use a "flag" like se
Eric Brunel wrote:
> On Wed, 24 Aug 2005 15:07:27 GMT, William Gill <[EMAIL PROTECTED]> wrote:
>
>> Working with tkinter, I have a createWidgets() method in a class.
>> Within createWidgets() I create several StringVars() and
>> assign them to the textvari
ther from a library or function imported from
module.
For simple cases, I use RPN calculator recently added to Bash shell,
like
rpn 'f(x)= 1 +' 0 1 secant =
rpn 'f(x)= 1 +' 'fd(x)= 1' 0 newton =
--
William Park <[EMAIL PROTECTED]>, Toronto, Can
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