PyQt5 QCalendarWidget – 清除焦点

在本文中，我们将看到如果 QCalendarWidget 有焦点，我们如何清除它的焦点。设置焦点基本上是设置焦点原因有许多可用的焦点原因，如backtab，弹出原因等。设置焦点是重载函数。我们使用 setFocus 方法来设置日历的焦点。

In order to do this we will use clearFocus method with the QCalendarWidget object.
Syntax : calendar.childFocus()
Argument : It takes no argument
Return : It return None

编程需要懂一点英语

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, 650, 400)
 
        # calling method
        self.UiComponents()
 
        # showing all the widgets
        self.show()
 
    # method for components
    def UiComponents(self):
 
        # creating a QCalendarWidget object
        self.calendar = QCalendarWidget(self)
 
        # setting geometry to the calendar
        self.calendar.setGeometry(50, 10, 400, 250)
 
        # setting focus
        self.calendar.setFocus(Qt.NoFocusReason)
 
        # clearing the focus
        self.calendar.clearFocus()
 
 
# create pyqt5 app
App = QApplication(sys.argv)
 
# create the instance of our Window
window = Window()
 
 
# start the app
sys.exit(App.exec())

输出：