Hi
How to hide a PMW widget using python. The Tkinter functions like forget_place did not work for them
thanx
Appu2008
Last Activity: Oct 28 '08, 10:14 AM
Joined: Dec 13 '07
Location:
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Setting the height of a scrollbar in Tkinter
HI,
Iam creating a python application using Tkinter.
Ia trying to attach a scrollbar to a listbox.
Please tell me how can i set the height of the scrollbar to that of
the listbox. Beacuse in the docs i found the fill=X
and fill=Y options, but this is not i want.
I want to limit the height of scrollbar to match the height of listbox.
...Code:listbox=Listbox(parentwnd,width=100,height=40)
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Listbox with scrollbar
Hi,
Iam using Python 2.5 and developing an application using Tkinter.
I want a listbox with scrollbar. I tried to combine both
but it gets filled in the entire screen.
Here is the code..
frm=Frame(root, height=400,widt h=400)
frm.pack()
scrollbar1=Scro llbar(frm)
scrollbar2=Scro llbar(frm)
scrollbar1.pack (side=RIGHT,fil l=Y)
... -
Dictionary problem when key value is taken from a variable
Hi,
I have a dictionary whose keys are variables.
Eg: - dict=None
dict[lst]=value
Here lst and values are 2 variables. How can I make the key
as the value of lst.
For eg:- if lst="node1" and if value = 10,
this is what i needs..
dict["node1"]=10
Thanx.. -
Global variable problem
Hi,
I have 2 functions,in 1 function iam creating an entry box.
In the other function, how can i access its value. This is like:
def fun1:
#Create entry box
def fun2:
val=ent.get() #This poses error -
Read_Edgelist funtion : igraph library
Hi all,
Iam trying to model biological networks using python..I started with the networkx library ; but since it seems too slow while working with large graphs, I switched on to the igraph library.
In the library, Read_Edgelist(f ilename,directe d) is a function that will add an edge to a graph. But they are not specifying the actual format of the file.
Pls tell me in wht format i have to store vertex list in the file... -
Igraph Library Tutorial
HI,
PLS TELL ME WHERE I CAN FIND A GOOD TUTORIAL ON igraph LIBRARY OF PYTHON OTHER THAN THE DOCUMENTATION -
Hi,
iam using Xp and python 2.5.2... -
Read excel data to program variables
Hi,
Please tell me how to read data from an excel file to my program variables using Python.. -
Hi,
I got it working right ... The problem was i hv not yet downloaded the packages like matplotlib,nump y etc. I more important qn. to ask u..Is it possible to draw 3d graphs in it ..
Thanx..Leave a comment:
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Hi,
Thanx for the reply. In the documentation of networkx , they says that
NetworkX does not provide sophisticated graph drawing tools. We
396 do provide elementary drawing tools as well as an interface to use the
397 open source Graphviz software package. These reside in networkx.drawin g, 398 and will be imported if possible.
Is this is wht u meant ????
from networkx.drawin g import * ..Pls...Leave a comment:
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Need 3d graphics library in python
Hi all,
Iam a newbie in python and i need a library that supports 3D graphics in Python. My requirement is to construct a network (graph) out of it..I installed Networkx. This is a simple program i tried out ..The error iam getting is
Program
-------------
import networkx as NX
from networkx import *
G=Graph()
G.add_node(1)
G.add_nodes_fro m([2,3])
G.add_edge((1,2 ))... -
Move data from excel to Database
Hi,
Please tell me how to extract data from an excel sheet to the oracle database..
Thanx -
How to make a column data adjust itself to the width of the cell
Hi,
Iam making a report based on some database values. The fields are displayed in different columns of a table(Iam using php+mysql). My problem is that how can I make the width of a column fixed and make the data insert new line itself whenever the content exceed the width.
Thanks & Regards,
Appu -
Hi,
Iam a beginner in web development..Pl s tell me how to write that click event that means wht to specify after document.form.-----.
Thank u very much for the reply......Leave a comment:
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Click event of a dynamically created input box array
Hi,
Iam trying to invoke a javascript calendar in the click event of an input box.
The input box is an array created dynamically. But the clicking does not works correct. I think the problem is with the text which is made bold below.
Please help me.
Here is the code segment:
echo "<input name='eddate[]' id='eddate[]' type='text' size='15'
value='$ddt' onClick='displa yCalendar(docum ent.frmprocess. eddate[],'yyyy-mm-dd',this)'>";... -
Hi,
Please reply ..it is very urgent!Leave a comment:
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Click event of a dynamically created input box array
Hi,
Iam trying to invoke a javascript calendar in the click event of an input box.
The input box is an array created dynamically. But the clicking does not works correct. I think the problem is with the text which is made bold below.
Please help me.
Here is the code segment:
echo "<input name='eddate[]' id='eddate[]' type='text' size='15'
value='$ddt' onClick='dis...
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