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Editor to share with you how to use the calendar control QCalendarWidget in PyQt5, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's go to know it!

QCalendarWidget is a calendar control. It allows users to select dates in a simple and intuitive way.

#! / usr/bin/python3#-*-coding: utf-8-*-import sysfrom PyQt5.QtWidgets import QApplication, QWidget, QCalendarWidget, QLabelfrom PyQt5.QtCore import QDateclass Example (QWidget): def _ init__ (self): super (). _ init__ () self.initUI () def initUI (self): cal = QCalendarWidget (self) cal.setGridVisible (True) cal.move (20 20) cal.clicked [QDate] .connect (self.showDate) self.lb1 = QLabel (self) date = cal.selectedDate () self.lb1.setText (date.toString ()) self.lb1.move (130,260) self.setGeometry (300,300,350,300) self.setWindowTitle ('calendar control') self.show () def showDate (self Date): self.lb1.setText (date.toString ()) if _ _ name__ = ='_ main__': app = QApplication (sys.argv) ex = Example () sys.exit (app.exec_ ())

This example has a calendar control and a label control. The currently selected date is displayed with a label.

Cal = QCalendarWidget (self)

Create a calendar control using QCalendarWidget

Cal.clicked [QDate] .connect (self.showDate)

If we select a date in the calendar control, the clicked [QDate] signal will be connected to the user-defined showDate () method.

Def showDate (self, date): self.lb1.setText (date.toString ())

We retrieve the selected date by calling the selectedDate () method. Then we convert the Date object to a string and display it in the label control.

After the program is executed

These are all the contents of this article entitled "how to use the Calendar Control QCalendarWidget in PyQt5". Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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