Skip to content
Related Articles

Related Articles

PyQt5 – How to adjust size of ComboBox according to the items size

View Discussion
Improve Article
Save Article
  • Last Updated : 22 Apr, 2020

In this article we will see how we can adjust the combo box according to the size of item according to item which has maximum size among the item list. By default we use setGeometry method and setSize method to adjust the size but it will not automatically adjust the size according to the item size.

In order to adjust the size according to the maximum length item size we use adjustSize method

Syntax : combo_box.adjustSize()

Argument : It takes no argument

Return : None

Below is the implementation –

# importing libraries
from PyQt5.QtWidgets import * 
from PyQt5 import QtCore, QtGui
from PyQt5.QtGui import * 
from PyQt5.QtCore import * 
import sys
class Window(QMainWindow):
    def __init__(self):
        # setting title
        self.setWindowTitle("Python ")
        # setting geometry
        self.setGeometry(100, 100, 600, 400)
        # calling method
        # showing all the widgets
    # method for widgets
    def UiComponents(self):
        # creating a combo box widget
        self.combo_box = QComboBox(self)
        # setting geometry of combo box
        self.combo_box.setGeometry(200, 150, 200, 50)
        # geek list
        geek_list = ["Sayian", "Super Saiyan", "Super Sayian 2", "Super Sayian Blue"]
        # making it editable
        # adding list of items to combo box
        # adjusting the size according to the maximum sized element
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app

Output :

My Personal Notes arrow_drop_up
Recommended Articles
Page :

Start Your Coding Journey Now!