Dev Prakash Sharma has Published 556 Articles

How to add space between two widgets placed in a grid in tkinter?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:59:13

8K+ Views

Let us assume that we are creating a tkinter application where two or more widgets are placed using a grid property. We have to add some space between the widgets in order to style their appearance. To provide space in the widgets, we can use padding property, as padding adds ... Read More

How do I give focus to a python Tkinter text widget?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:51:44

3K+ Views

In various applications, tkinter widgets are required to be focused to make them active. Widgets can also grab focus and prevent the other events outside the bounds. To manage and give focus to a particular widget, we generally use the focus_set() method. It focuses the widget and makes them active ... Read More

How do I get the width and height of a Tkinter window?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:45:38

16K+ Views

Tkinter initially creates an instance of a window which is a container that contains all the widgets and the elements. If we want to resize the window, we can use the geometry method by defining the value of width and height.In order to get the width and height of the ... Read More

How do I get the 'state' of a Tkinter Checkbutton?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:43:25

2K+ Views

Tkinter provides a variety of input widgets such as entry widget, text widget, listbox, combobox, spinbox, checkbox, etc. Checkboxes are used for taking validity input and the state gets active whenever the user clicks on the checkbutton. In terms of a particular application, we can check the state of the ... Read More

How do I create child windows with Python tkinter?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:41:35

5K+ Views

The child window can be referred to as the independent window which is separated from the root or main window. In order to create a child window, we have to define a toplevel window which can be created manually using the Toplevel(win) method. In the method toplevel(root), we have to ... Read More

How do I create a date picker in tkinter?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:39:25

7K+ Views

Tkcalendar is a Python package which provides DateEntry and Calendar widgets for tkinter applications. In this article, we will create a date picker with the help of DateEntry Widget.A DateEntry widget contains three fields that refer to the general format of Date as MM/DD/YY. By creating an object of DateEntry ... Read More

How can I pass arguments to Tkinter button's callback command?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:37:33

1K+ Views

Tkinter Buttons are used for handling certain operations in the application. In order to handle such events, we generally pass the defined function name as the value in the callback command. For a particular event, we can also pass the argument to the function in the button’s command.There are two ... Read More

How can I display an image using Pillow in Tkinter?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:35:40

1K+ Views

Python provides Pillow Package (PIL) to process and load the images in the application. An image can be loaded using the inbuilt Image.open("image location") method. Further, we can use a Label widget to display the Image in the window.Example#Import tkinter library from tkinter import * from PIL import Image, ImageTk ... Read More

How can I disable typing in a ttk.Combobox tkinter?

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:33:03

2K+ Views

The ttk.Combobox is used to create dropdown menus in the Entry Widgets. To create the options, we just simply pass the strings to the values object of combobox. We can disable the combobox by passing the state as “readonly”.ExampleIn the following example, we will create a combobox whose state is ... Read More

Expand Text widget to fill the entire parent Frame in Tkinter

Dev Prakash Sharma

Dev Prakash Sharma

Updated on 15-Apr-2021 13:31:30

2K+ Views

Tkinter text widgets are generally used to create text fields that support multi-line user Input. Let us suppose that we have to resize the text widget that is defined in a separate frame. To enable the text widget to resize in its full screen, we can use the columnand row ... Read More

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