How to use the Calendar Control QCalendarWidget in PyQt5
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
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