tcl Questions
2
the issue: running Python's matplotib from a Windows virtual environment as reported & discussed Github ticket 93 and a relevant suggested fix here.
Code (myp.py):
import matplotlib.pyplot a...
Ashmore asked 19/2, 2016 at 19:30
6
Solved
Say I have a string like this:
set str "AAA B C DFG 142 56"
Now I want to get a list as follows:
{AAA B C DFG 142 56}
For that I want to use split function, but in that case I get some extra ...
Danley asked 20/4, 2011 at 10:8
6
Solved
Python embeddable zip comes without pip and Tkinter.
It is easy to install pip with get-pip.py in the embeddable zip.
How can we install Tkinter too (assuming we do not have an existing Python ins...
Subservience asked 8/6, 2016 at 18:29
4
Solved
I'm trying to port some code over from a Solaris box onto a Linux (specifically Redhat) box. Code compiled without issues and ran without issues on the Solaris box.
However, in recompiling on Linu...
4
Solved
In tcl how does one find out the path of the package loaded?
% tclsh
% package require csv
I want to find out the path from which csv was loaded.
In python, one can find the path of a module u...
4
Solved
How does one list values in multiple lines without a backslash at the end of each line?
One can't create a list in multiple lines without having a backslash at the end.
For example, the following ...
Tact asked 25/3, 2014 at 8:37
8
Solved
I have a main TCL proc that sources tons of other tcl procs in other folders and subsequent subdirectories. For example, in the main proc it has:
source $basepath/folderA/1A.tcl
source $basepath/f...
Turnery asked 9/1, 2009 at 19:34
4
Solved
I have a TCL script that has many parameters defined as arguments. I intend to create a job file where I can execute the .tcl script with different combinations of the parameters without manual int...
4
Solved
In Python tkinter module, <Button-1>, <Button-2> and <Button-3> are used to identify mouse button clicks for left, middle and right buttons respectively.
Likewise, <KeyPress-R...
4
Solved
I have two lists that contain some data (numeric data or/and strings)?
How do I join these two lists, assuming that the lists do not contain sublists?
Which choice is preferred and why?
set fir...
Ludhiana asked 13/7, 2013 at 14:49
1
Solved
It was brought to my attention that you can't restrict the view with e.g. scrollregion = (0,0,0,0) and the question was why is that ? Since the official documentation would indicate that this shoul...
Mccray asked 5/12, 2022 at 2:39
4
Solved
What is the recommended way of concatenation of strings?
Centigrade asked 6/5, 2011 at 8:2
1
Solved
I recently started to use tkwait casually and noticed that some functionality only works under special conditions. For example:
import tkinter as tk
def w(seconds):
dummy = tk.Toplevel(root)
dum...
Lumberyard asked 9/11, 2022 at 6:57
2
I want to implement GUI using threading and tkinter (python 3.6).
When I run GUIExecution.py, the following error occurs.
"RuntimeError: Calling Tcl from different appartment" on self.root.mainlo...
Cucumber asked 21/8, 2017 at 14:3
5
Solved
i have troubles to compile Tcl/Tk with Visual Studio 2017 (15.5.x). I can compile the code from 2010 to 2013.
I get the folowing error when compiling the tkStubLib.c file with msvc 2017
C:\Progra...
Cooperative asked 1/2, 2018 at 9:28
8
how can I redirect a proc output into a file in tcl, for example, I have a proc foo, and would like to redirect the foo output into a file bar. But got this result
% proc foo {} { puts "hello worl...
2
I would like to print either crossmark (✕) or right (check) symbol (✓) in TCL either using echo or puts.
Is there anyway to do it?
Semipro asked 4/8, 2016 at 7:3
5
Solved
This is my first post StackOverflow, I will try to make it as correct and complete as possible if you have any tips to improve my post I will gladly accept it.
I'm having trouble running code writ...
Wien asked 30/1, 2020 at 14:3
4
Solved
I need to round a number to two decimal places.
Right now the following rounds to the nearest integer I guess
puts [expr {round($total_rate)}]
If I do something like below it does not work. Is t...
7
Solved
How te remove an element from TCL list say:
which has index = 4
which has value = "aa"
I have Googled and have not found any built-in function yet.
5
Solved
I work with linux on a servies. And I don't have the root privilege. I installed the python-3.2.3 locally to "/home/sam/install_sam". when I import the tkinter module. I get the following error:
I...
Arthropod asked 14/8, 2012 at 8:13
6
Solved
let's say I opened a file, then parsed it into lines. Then I use a loop:
foreach line $lines {}
inside the loop, for some lines, I want to replace them inside the file with different lines. Is i...
3
Solved
How can be find the location of procedure (function) in TCL. Under location I mean the source file in which it is declared.
I'm trying to read foreign source-code and can not find the declaration ...
2
Solved
Basically, I have a string that consists of multiple, space-separated words. The thing is, however, that there can be multiple spaces instead of just one separating the words. This is why [split] d...
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