Tkinter Grid Not Working
Adding/removing widgets from a running application?. NET AJAX UI controls available anywhere, including the world's fastest data grid and charts. Most of the functions take a width argument to represent the size of stroke (thickness) around the edge of the shape. The grid lines will not be visible, they are just conceptual. txt) or read online for free. try: # This will work in Python 2. [Tkinter] Getting Input from Tkinter Entry: juliabrushett: 1: 6,743: Jul-16-2018, 09:06 AM Last Post: Larz60+ [Tkinter] newbie with python and tkinter: pat: 8: 1,790: Jun-26-2018, 07:43 PM Last Post: pat [Tkinter] How to show and hide tkinter entry box when select yes from drop down: Prince_Bhatia: 1: 1,544: Jun-12-2018, 08:05 AM Last Post: Larz60+. Draw several simple shapes to a surface. anchor refers to the anchor point of the object you are moving around, relx refers to the relative x position as a percentage of the frame it's in (. tkMagicGrid is designed to be simple above all else. The whitegrid theme is similar, but it is better suited to plots with heavy data elements:. python - How do I change the background of a Frame in Tkinter? I have been creating an Email program using Tkinter, in Python 3. I know this is due to the inheritance of my classes just not sure what needs to be changed. In this video I'll show you how to position things around on the screen using the grid system, which is a system of rows and columns. The main one is color keyed surfaces not working properly. Creates a grid layout with the specified number of rows and columns. (not compatible with python 3+ yet) Here's a link to a previous answer that shows how to draw multiple squares with a fill. Static maps are somewhat limited, e. edu is a platform for academics to share research papers. If we use names that are not Tkinter color keywords, then the code will not work. It may be a bit longer to program a GUI without a RAD, but you have greater control over what is done, and - last but not least - you can use grid layout managers (Most RAD environments only work in fixed pixels coordinates. Tkinter Optionmenu I had a lot of trouble with this when I was trying to create the test. grid_bbox(0, 0, 1, 1) returns the bounding box of four cells, not one. In this video I'll show you how to position things around on the screen using the grid system, which is a system of rows and columns. If you find programs do not work without sudo check your versions. ttk import-- but that also strikes me as wrong, my guess is it should be from tk import, since that's the as for Tkinter. python,tkinter,color-picker,ttk I'm trying to create a color selection scale for a Tkinter application. At the highest level, there are three general approaches: Using the renderers framework in the context of a script or notebook Using Dash in a web app context Using a FigureWidget in an ipywidgets context Each of these. The code I have attached does not work but sort of illustrates what I have been trying to do. TkInter Menubar causes program to not run. grid() method”. I use Tkinter as the main GUI toolkit. One, but not both, of rows and cols can be zero, which means that any number of objects can be placed in a row or in a column. tkfilebrowser is an alternative to tkinter. I have made models with ArcGIS 10 and with Tkinter i am making GUI. The app is intended to be portable (not fully but win & mac os x is a must). It provides all the essentials about core Tk concepts, the various widgets, layout, events and more that you need for your application. I am going to show you how to use the tkinter Python library. enter, the numbers can be modified at will and then an attempt is made to use the matrix when the run button is pressed. (3 replies) I would like to create the TK dialog with a "Update" function that will run every 100 ms. Python offers multiple options for developing GUI (Graphical User Interface). I've rewritten the code 100 times and still I can't figure out how to write around this looping issue. Use this option to specify where the panel content is positioned if it does not completely fill the panel area. Scatter and line plot with go. (Calendar section and generic skeleton. I've also had a lot of problems with tkinter grid and prefer to use tkinter place. The vibrant Tcl user community provides a variety of support resources to help working with Tcl/Tk. Related course Tkinter GUI Application Development Projects. This button is placed into the top-left cell of the grid. I am working on a program where it has a scroll able frame using a canvas. 4 reference: a GUI for Python returns the bounding box of four cells, not one. If you want to force the frame to have a specific width, call the. The grid geometry manager places widgets in a two dimensional grid. Ipython has sorted all this out for the primary matplotlib backends. I am working on a raspberry pi where I want to make a keyboard with tkinter and I have encountered a problem, I do not know how to write in the entry where the cursor is. In some senses, this allows the text widget to work as a geometry manager in its own right. The issues are: 1. Use this option to specify where the panel content is positioned if it does not completely fill the panel area. Shown above is 1 of 3 SKRM modules available mounted in my BB-SK breadboard adapter. grid(), it doesn't work. It is intended for use in mathematics / scientific / engineering applications. Jef Raskin, the human-computer interface expert, who started the Macintosh project for Apple, said: "A computer shall not harm your work or, through inaction, allow your work to come to harm. grid_propagate(0) on the widget; see Section 4. Finally, PySimpleGUI leverages the Python language constructs in clever ways that shorten the amount of code and return the GUI data in a straightforward manner. You can access the place manager through the place() method which is. Hello, so i am writing some code and i need to install pips so then my code can run to its full function but it is not working and i believe it is because i am using atom, is there anyway to get around this as the code c…. I´d like to put the value enterd in the entryfield in a variable. grid() but I get nothing on screen when I use. grid() method”. For example range(0, 5) generates integers from 0 up to, but not including, 5. It's probably the most flexible of the managers, and unlike the pack manager, the grid manager does not require you to create a large number of frames to make sure that all of your widgets line up properly as the window is resized. "MIT Licensed" is the primary reason people pick Kivy over the competition. Tkinter has three built-in layout managers: the pack, grid, and place managers. The following are code examples for showing how to use Tkinter. from tkinter import * master = Tk Label (master, text = "Input: "). Tkinter Programming. grid() in the same widget. I´m trying to build a calculator with python and TKinter, coding it in just python works good. I cannot get my canvas to show within my existing frame. You can vote up the examples you like or vote down the ones you don't like. python,tkinter. Tkinter is an object-oriented layer wrapped over the TK GUI toolkit. But since the image is in use by a widget, Tk doesn’t. 6 and I'm working on Windows 10 Is possible to create a GUI with tkinter in which dragging a file in the window it returns the path of the file? If with tkinter it's not possible, is there another solution that can solve the problem without installing additional libra. sleep in tkinter (or any GUI really) unless you are in a separate thread. I am working on an assignment where you create a Memory game with a 4x4 grid of divs to serve as cards. Written using QT frameworks. The Grid geometry manager puts the widgets in a 2-dimensional table. The LittleArm started as a weekend project by the founder of Slant, Gabe Bentz. I hope we covered most of the basics about SQLite database operations in the previous sections, and by now we should be well equipped to get some serious work done using SQLite in Python. row and colum do not resize). To do this, we first need to know how to actually embed a Matplotlib graph into a Tkinter application. The frame’s geometry manager (grid) can calculate the frame’s size, but it doesn’t do it until we call the. printing the text "Tkinter is easy to use!" on the terminal. Magento Module Custom Grid Not working. Inside this fuction, I want to call "lift()" to keep the window on top of all the others, and I want to call another function that will update other things. pack() because it's difficult for me to use. If no function is given, it acts similar to time. You can determine whether Tkinter is available for your Python interpreter by attempting to import the Tkinter module (in Python 1 and 2; renamed to tkinter in Python 3). py in the same folder where the script you want to be executable is located:. I am creating a program where a ball is generated in a box. So thanks to everyone who contributes to these forums. The Place geometry manager is the simplest of the three general geometry managers provided in Tkinter. If you're not connected to the net on your target machine, or pip isn't working, or you want to run the latest code from GitHub, then all you have to do is place the single PySimpleGUI source file PySimpleGUI. Below is the base code I will be referencing throughout this post, It is simply a blank window an entry widget defined and placed on the grid. By default, the TabControl actually doesn't change its contents visibility, it removes them from the view completely when you change tabs and then "re-attachs" them when you navigate back to the previous tab. Python GUI Examples (Tkinter Tutorial) Then we will set its position on the form using the grid function and give it the location like this: they won't work. The end goal is a user selects two cards. 39-Right Click Menu For Tkinter. How to get/print Updated Time per second in a Tkinter window. It is a combination of Entry and drop-down menu as you can see. tkGridGUI builds a python Tkinter GUI graphic user interface using the grid geometry manager. Tried to stretch but only applies to design not size of grid squares. tkMagicGrid is designed to be simple above all else. 7 uses the upper-case Tkinter. What does not work is the newly gridded button does not execute a function called new_button which should reactivate hello button and remove new button of the grid. Adding/removing widgets from a running application?. This will not work quite the way you expect. i am new in python, please guide me how to add image on tkinter gui window, see my code below, I want set image in background, my program is simple pulse counter Please guide me, my code. In this case, do not use any of the axes properties kwargs. I was wary though of redrawing the buttons on top of another and for the same reason I use. It allows you explicitly set the position and size of a window, either in absolute terms, or relative to another window. get print (content) # does not work mainloop これは私がEntryことができるEntryフィールドを私に与えますが、それが入力されると、私はデータ. It is however the most commonly used one. ) Why not work in pixels coordinates ?. try: # This will work in Python 2. 7 on windows 10). If you need more windows, create instances of Toplevel. In the Video I go through writing the code below which will add a notebook widget inside of your main window which will allow you to make tabs in your interface. Right now what i'm trying to do is find how to make the the program do stuff when the button is hit. I'm trying to make a basic GUI using Tkinter and have an entry box next to my label using a Grid manager, but the window is not showing when I run my program if I use. In grid layout parent is divided into rows and columns. In addition, I'd consider it bad style, kind of ugly, and not obvious what you're trying to achieve. I believe these have most of the details requested. Setting up GUIs in Tkinter isn't complicated, though in the end it depends on the complexity of your own design. Note: this is a work in progress Introduction. A backup folder is created in the current directory of the selected file and then every x minutes a backup of the file is done, respecting the maximum number of files in the backup directory. The big secret to working with dropdowns is that you don't want to work with them as WebElements, but instead create a Select element for them. Python: How to set a variable to the result of command function in tkinter Button So here is my problem that I just cant figure out and cant seem to find information to help me understand what is happening. If Python has not been compiled against Tk 8. For example, w. How can i display a shapefile with python code? With Python Shapefile Library we can read and write into the shapefile, but that is not i want. Ball in box with sticky area tkinter visual not working. Tkinter does not work as installed if you run a program using sudo. This method registers a widget w with the grid geometry manager—if you don't do this, the widget will exist internally, but it will not be visible on the screen. Create some widget w but do not register it with the. Hello, Tkinter But enough talk. Python Forums on Bytes. _test() does not work. If you have spent a few minutes with the code and you are not sure of the problem, then ask for help. It is a combination of Entry and drop-down menu as you can see. 4 reference - a GUI for Python (2010). rpm: 80024. 7 on windows 10). grid() method. Most of the example Tkinter code I found on the internet was procedural (even within Stack Flow) and trying to work with Tkinter has been a student's nightmare. Please mark the thread "Solved". [Tkinter] Getting Input from Tkinter Entry: juliabrushett: 1: 6,743: Jul-16-2018, 09:06 AM Last Post: Larz60+ [Tkinter] newbie with python and tkinter: pat: 8: 1,790: Jun-26-2018, 07:43 PM Last Post: pat [Tkinter] How to show and hide tkinter entry box when select yes from drop down: Prince_Bhatia: 1: 1,544: Jun-12-2018, 08:05 AM Last Post: Larz60+. If you \ use vina you don't have to calculate a grid. I'd like to be able to display dozens, or even hundreds of rows, and use a vertical scrollbar to. Watch the videos if you are following along at home, and check out my code below which I have broken o. Getting Tkinter Installed and Working • Tkinter is not necessarily turned on by default on your system. import time. ) or one of the characters x or ^ (see the RELATIVE PLACEMENT section below), then the command is processed in the same way as grid configure. The default value is zero. The grid geometry manager allows the user to build a widget grid using an approach that is very similar to building tables using HTML. We're periodically updating site to more interactive, productive, and accurate. Raspberry Pi PCF8591 AD-DA Sensor Python Interface by Lewis Loflin In this demo we'll be using Python Tkinter to build a user interface to control-read a PCF8591T sensor module. An Introduction To Tkinter 1. Actually, Idle, which you are probably using to create the code for this lab, is written with TKinter, so the area where you are typing code is probably a text area widget. (But one should consider test needs. Here's how!. place not working. In grid layout parent is divided into rows and columns. If your module is working perfectly fine in your local machine but creating issues on actual server, please check your file permissions and folder structure of migrated module. Many times it happens due to file permissions. Let me start by saying I have managed to learn quite a few things and solve pretty much any python problems using this site. I'm including only the pyinstaller code I've been trying to save space, but if anyone has any ideas to make it work with. In the Video I go through writing the code below which will add a notebook widget inside of your main window which will allow you to make tabs in your interface. 8 (ActiveState Software Inc. BB-SK adapters make it really easy to prototype audio circuits with these cool little DSP modules by bringing out all of the double row pins into a single row that you can plug into a standard electronics breadboard. A geometry manager is some code that runs on the backend of Tkinter (we don't interact with the geometry managers directly). Bind style) in order to not have to worry about the differences between command events and non-command events. Ball in box with sticky area tkinter visual not working. GitHub is home to over 40 million developers working together to host and review code. Note that commands attached to menu items will not get called. If you're not connected to the net on your target machine, or pip isn't working, or you want to run the latest code from GitHub, then all you have to do is place the single PySimpleGUI source file PySimpleGUI. I tried to use a method like this. As mentioned above, the grid helps the plot serve as a lookup table for quantitative information, and the white-on grey helps to keep the grid from competing with lines that represent data. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. All sources I've found claim I should use the get() function, but I haven't found a simple working mini example yet, and I can't get it to work. Since we already have a shell IO game, Ill do one using tkinter (not the best, but I like it) Im taking that you have a basis in basic tkinter（if not, another tutorial is underway, i guess), and lets build on that. The box has a sticky area somewhere on the x-axis. pixel_array in a Tkinter PhotoImage instance, after conversion into a PGM grayscale image. 4 available. How to Position things with TKinter's Grid System and Python. Whatever we've tried so far in Tkinter regarding the IO trigger left some sort of thread working in the background, often even after the main was shut down, or produced errors that we couldn't resolve. Must be a valid instance of a tkinter derived widget. That leads us to superpixels. What we do here will be your typical methodology for adding more and more pages, basically to infinity. It uses the "after" command of Tcl and PIL. In addition, I'd consider it bad style, kind of ugly, and not obvious what you're trying to achieve. (Tk itself is not part of Python; it is maintained at ActiveState. Example 3 introduces all the vital steps that go into a typical Tkinter based GUI program. So I have a tkinter button that calls a function from within a class. Scrollbar(). tcl remains the best forum for Tcl/Tk discussions. QUIT button works perfectly with the original code. The grid lines will not be visible, they are just conceptual. I cannot get my canvas to show within my existing frame. 7 uses the upper-case Tkinter. The problem is that the Tkinter/Tk interface doesn't handle references to Image objects properly; the Tk widget will hold a reference to the internal object, but Tkinter does not. Ball in box with sticky area tkinter visual not working. com Python , Uncategorized 0 Creating a window in python and customizing it in some basic ways is very easy to do in python, in this post I will be showing how to create a main window and customize it a bit by changing the title and default size. PyQt and Tkinter seem to not work with Blender 2. (Tk itself is not part of Python; it is maintained at ActiveState. tkGridGUI builds a python Tkinter GUI graphic user interface using the grid geometry manager. Tkinter will happily spend the rest of your lifetime trying to negotiate a solution that both managers are happy with. An opengl frame for pyopengl-tkinter based on ctype. Each of them creates different numbers of buttons with pictures inside them. Don't do that. Ignoring the fact that the Tkinter. Gabe was searching for a low cost 3D printed robot arm to experiment with. I am working on a program where it has a scroll able frame using a canvas. A self calling function. #16823 I turned this into a doc issue to say (perhaps erroneously) that tkinter is not thread safe, quoting the above. grid(row=0, sticky=E) However the logging in code does not work and then on top of that I do. title('This is myTitle') myLeftFrame. ttk import-- but that also strikes me as wrong, my guess is it should be from tk import, since that's the as for Tkinter. Tkinter is not the only GuiProgramming toolkit for Python. First, we need to just slightly modify our SeaofBTCapp class. It is a standard Python interface to the Tk GUI toolkit shipped with Python. Both Tk and tkinter are available on most Unix platforms, as well as on Windows systems. This tutorial will quickly get you up and running with the latest Tk from Tcl, Ruby, Perl or Python on Mac, Windows or Linux. graph_objects. I'd like to be able to display dozens, or even hundreds of rows, and use a vertical scrollbar to. How can I set the size of a window with tkinter?. Tkinter is Python's de-facto standard GUI (Graphical User Interface) package. I hope someone can tel me what I'm doing wrong. Python GUI with Tkinter - 4 - Grid Layout thenewboston. 4 under Windows (xp sp3 en). And do not forget make sure you are the administrator, run the setup file Origin with Admin rights and restart Origin. The Entry widget is often used to display or enter a line of text and is a standard Tkinter widget so you will not need to install anything special to your Python environment to use it. I don't know why there why a current Tk would not be able to render this perfectly, unless it was being run on *really* old hardware/graphics, or possibly if one were trying to run this under IDLE rather than standalone. It may be a bit longer to program a GUI without a RAD, but you have greater control over what is done, and - last but not least - you can use grid layout managers (Most RAD environments only work in fixed pixels coordinates. When it doesn’t work, try to figure out why. I haven't even submitted my first PR yet; I just felt bad I was submitting long and detailed issues for others to fix without helping at all in return, so I try to do what I can triaging issues and helping others with their problems while working on some simple fixes/enhancements on the side, all while I'm not doing my actual job as a researcher. You can access the place manager through the place() method which is. Hello, so i am writing some code and i need to install pips so then my code can run to its full function but it is not working and i believe it is because i am using atom, is there anyway to get around this as the code c…. It all works fine except I'm trying to implement some kind of control such that the function cannot be called whilst another call is still running. As we’ve seen, creating a new widget doesn’t mean that it appears on the screen. I didn’t realise that to create a right click menu in Tkinter you had to create your own menu, and then place it where the mouse was. It's a shame to have to learn two languages in order to use one, but the Tkinter documentation has a ways to go yet. Python tkinter grid manager not working, columns. Tkinter question dialog. In some senses, this allows the text widget to work as a geometry manager in its own right. Example 3 introduces all the vital steps that go into a typical Tkinter based GUI program. I'm using tkinter to write a card game, and I'm having trouble with he grid layout manager 'sticky' configuration. place in tkinter. So Here's the code so far and it's not working but I'll comment on it so perhaps somebody may see my logic fallacy. python,tkinter. Python with tkinter outputs the fastest and easiest way to create the GUI. Getting Started: Python and IDLE With a thousand thanks to 6. The grid manager is the most flexible of the geometry managers in Tkinter. PyQtGraph is a pure-python graphics and GUI library built on PyQt4 / PySide and numpy. (3 replies) I would like to create the TK dialog with a "Update" function that will run every 100 ms. If they are a match then remove them from the game (Change the colors to white so the card appears gone) and if they are not a match, turn them back into black. If the first argument to grid is suitable as the first slave argument to grid configure, either a window name (any value starting with. after(delay, callback=None) is a method defined for all tkinter widgets. The grid manager is the most flexible of the geometry managers in Tkinter. I am running a simple application which has three Radio Button and I have two problem with that as following: 1- First of all, two of the radio buttons [R2(Blue) and R3(Green)] are automatically selected when I run the code!(As you can see in attached screen shot). Casting the path as a string will not work as the same errors are raised, so this:. If one or more options are provided, then index may be given as a list of column indices to which the configuration options will operate on. Loading Unsubscribe from thenewboston? Cancel Unsubscribe. Tkinter does not work as installed if you run a program using sudo. The first star is straight forward with hardly any programming skills involved:. 4: Now I would like to bring button1 to the front (the button you cannot see right now, because it is under button2). 5 meaning halfway through the frame), and rely refers to the y position in the frame from 0-1. Trying to figure out how to get a Button in Tkinter to align on X axis (filling the entire axis) to make it stretch as I re-size the window. This game, which is also known as "Cows and Bulls" or "Pigs and Bulls", is an old code-breaking game played by two players. You can vote up the examples you like or vote down the ones you don't like. How can I set the size of a window with tkinter?. Static maps are somewhat limited, e. In order to download a file it needs to know the url of the file (ie what you would type into a web browser to surf to the file) and a file name to save the to on your computer. It provides all the essentials about core Tk concepts, the various widgets, layout, events and more that you need for your application. grid_bbox(0, 0, 1, 1) returns the bounding box of four cells, not one. How can I set the size of a window with tkinter?. Can't seem to get tkinter scrollbar to scroll my canvas I'm not a GUI programmer, I normally do numerical stuff, so this is fairly foreign to me I am working on a GUI to drive a data reduction pipeline I am writing, and I need to create a lot of widgets to interact with the data. Regards Pratik Mehta. Scatter function from plotly. I haven't gotten very far. To display it, you need to call a special method: either grid, pack (which we’ve used in all examples this far), or place. Written using QT frameworks. (Emotionally anyway). (Tk itself is not part of Python; it is maintained at ActiveState. I hope someone can tel me what I'm doing wrong. Scatter and line plot with go. If we use names that are not Tkinter color keywords, then the code will not work. Instead of waiting, kill the application, and take another look at your code. [Tkinter-discuss] TkInter won't update display on OS X if delay is too small; I get a spinning beach ball wheel (although the cursor appears as the usual black. Because True/False is intrinsic but there isn't a 3-state object. i am new in python, please guide me how to add image on tkinter gui window, see my code below, I want set image in background, my program is simple pulse counter Please guide me, my code. I cannot get my canvas to show within my existing frame. Blockquote. Escaping backslashes in the file path with backslashes eliminates "Unicode escape character" errors where "C:\Users" resolves to escaping the control character U in Users and this is not what we want in the first place. Scatter function from plotly. There are other books that include Tkinter programming (like Core Python or Programming Python), but those texts are not Tkinter focused books. La cosa es que si vuelco el frame en un notebook, el scroll. Please conform to the basic rules of netiquet. In grid layout parent is divided into rows and columns. What this means is that you can use it to code up anything from a simple game to a website supporting millions of users per month. Build, train, and deploy your models with Azure Machine Learning service using the Python SDK, or tap into pre-built intelligent APIs for vision, speech, language, knowledge, and search, with a few lines of code. pack() because it's difficult for me to use. It provides all the essentials about core Tk concepts, the various widgets, layout, events and more that you need for your application. Create some widget w but do not register it with the. Just think of a surface as a blank piece of paper. 7 on windows 10). Tkinter Combobox is the drop-down list for the user to choose from. tkinter, annoying grid-problem. 7 on Windows 10. 5 import tkinter as Tkinter For some reason, Python 3 uses the lower-case tkinter while Python 2. Know what a surface is. enter, the numbers can be modified at will and then an attempt is made to use the matrix when the run button is pressed. ModularGrid uses so-called cookies to ensure it's so-called functionality. The code created Label, Entry, and button with defined parameters of row and column in grid. #Working with Thread and Queue #Exploring tkinter with grid geometry manager import tkinter myWindow = tkinter. tkfilebrowser. This means that the binding applies to a single widget only; if you create new frames, they will not inherit the bindings. Python 3 tkinter. Tkinter will happily spend the rest of your lifetime trying to negotiate a solution that both managers are happy with. I am going to show you how to use the tkinter Python library. > > Here are some high level ideas I have on how to create a colored > border effect - any suggestions on best practice appreciated. Entry widgets are human interfaces to the application. grid_location() method – This method returns a tuple containing (column, row) of any specified widget. If Tkinter is available, then no errors occur, as demonstrated in the. First you need to download and install py2exe from the official sourceforge site. Learn how to develop GUI applications using Python Tkinter package, In this tutorial, you'll learn how to create graphical interfaces by writing Python GUI examples, you'll learn how to create a label, button, entry class, combobox, check button, radio button, scrolled text, messagebox, spinbox, file dialog and more. The IPython notebook, IPython qtconsole, or IDLE do not run in a terminal and hence it is not possible to do correct auto-detection, in which case the default is set to 20. Jef Raskin, the human-computer interface expert, who started the Macintosh project for Apple, said: "A computer shall not harm your work or, through inaction, allow your work to come to harm. Drawing in Tkinter. Bind" some of you may be asking which is better. The grid manager is especially convenient to use when designing dialog boxes. As a workaround, the colorbar can be rendered with overlapping segments:. title = 'Color spectrum demonstration' # Import Pmw from this directory tree. That's because it locks up the program and as you see, prevents tkinter from updating the GUI. Ask Question All numbers in a 5x5 Minesweeper grid Amiga 500 OCS/ECS vs Mega Drive VDP What was the deeper. Then create the LabelFrame with labelwidget=w. Instead of waiting, kill the application, and take another look at your code. from tkinter import * from # create a listbox for the data make it 2 lines or the # listbox1. data: object returned from pydicom. I use Tkinter as the main GUI toolkit. – goldilocks ♦ Mar 27 '18 at 13:43.