Python - Tkinter Label

This widget implements a display box where you can place text or images. The text displayed by this widget can be updated at any time you want.
It is also possible to underline part of the text (like to identify a keyboard shortcut) and span the text across multiple lines.
Here is the simple syntax to create this widget −
w = Label ( master, option, ... )

master − This represents the parent window.
master − This represents the parent window.
options − Here is the list of most commonly used options for this widget. These options can be used as key-value pairs separated by commas.
options − Here is the list of most commonly used options for this widget. These options can be used as key-value pairs separated by commas.
anchor
This options controls where the text is positioned if the widget has more space than the text needs. The default is anchor=CENTER, which centers the text in the available space.
bg
The normal background color displayed behind the label and indicator.
bitmap
Set this option equal to a bitmap or image object and the label will display that graphic.
bd 
The size of the border around the indicator. Default is 2 pixels.
cursor
If you set this option to a cursor name (arrow, dot etc.), the mouse cursor will change to that pattern when it is over the checkbutton.
font
If you are displaying text in this label (with the text or textvariable option, the font option specifies in what font that text will be displayed.
fg 
If you are displaying text or a bitmap in this label, this option specifies the color of the text. If you are displaying a bitmap, this is the color that will appear at the position of the 1-bits in the bitmap.
height
The vertical dimension of the new frame. 
image
To display a static image in the label widget, set this option to an image object.
justify
Specifies how multiple lines of text will be aligned with respect to each other: LEFT for flush left, CENTER for centered (the default), or RIGHT for right-justified.
padx
Extra space added to the left and right of the text within the widget. Default is 1.
pady
Extra space added above and below the text within the widget. Default is 1.
relief
Specifies the appearance of a decorative border around the label. The default is FLAT; for other values.
text
To display one or more lines of text in a label widget, set this option to a string containing the text. Internal newlines ("\n") will force a line break.
textvariable
To slave the text displayed in a label widget to a control variable of class StringVar, set this option to that variable.
underline
You can display an underline (_) below the nth letter of the text, counting from 0, by setting this option to n. The default is underline=-1, which means no underlining.
width
Width of the label in characters (not pixels!). If this option is not set, the label will be sized to fit its contents.
wraplength
You can limit the number of characters in each line by setting this option to the desired number. The default value, 0, means that lines will be broken only at newlines.
Try the following example yourself −
from Tkinter import *

root = Tk()
var = StringVar()
label = Label( root, textvariable=var, relief=RAISED )

var.set("Hey!? How are you doing?")
label.pack()
root.mainloop()
When the above code is  executed, it produces the following result −

    187 Lectures 
     17.5 hours 

 Malhar Lathkar

    55 Lectures 
     8 hours 

 Arnab Chakraborty

    136 Lectures 
     11 hours 

 In28Minutes Official

    75 Lectures 
     13 hours 

 Eduonix Learning Solutions

    70 Lectures 
     8.5 hours 

 Lets Kode It

    63 Lectures 
     6 hours 

 Abhilash Nelson
 Print
 Add Notes
 Bookmark this page