PyQt5 QCalendarWidget – 获取当前月份
在本文中,我们将了解如何获取 QCalendarWidget 的当前月份。当前月份是日历上显示的月份,即当前页面月份。我们可以借助 setCurrentPage 方法设置页面。
In order to do this we will use monthShown method with the QCalendarWidget object.
Syntax : calendar.monthShown()
Argument : It takes no argument
Return : It return integer
下面是实现
Python3
# 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):
super().__init__()
# setting title
self.setWindowTitle("Python ")
# setting geometry
self.setGeometry(100, 100, 600, 400)
# calling method
self.UiComponents()
# showing all the widgets
self.show()
# method for components
def UiComponents(self):
# creating a QCalendarWidget object
calendar = QCalendarWidget(self)
# setting geometry to the calendar
calendar.setGeometry(10, 10, 400, 250)
# year and month
year = 1999
month = 10
# setting current page
calendar.setCurrentPage(year, month)
# creating a label
label = QLabel(self)
# setting geometry to the label
label.setGeometry(100, 280, 250, 60)
# making label multi line
label.setWordWrap(True)
# getting current month
value = calendar.monthShown()
# setting text to the label
label.setText("Current Month : " + str(value))
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app
sys.exit(App.exec())
输出 :