PyQt5 QCalendarWidget – 设置焦点策略

在本文中，我们将了解如何将焦点策略设置为 QCalendarWidget。这个属性持有小部件接受键盘焦点的方式，有许多可用于日历的焦点策略，如无焦点、强焦点、滚轮焦点等。

In order to do this we will use setFocusPolicy method with the QCalendarWidget object.

Syntax : calendar.setFocusPolicy(Qt.NoFocus)

Argument : It takes focus policy as argument

Return : It return None

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.calender = QCalendarWidget(self)
  
        # setting geometry to the calendar
        self.calender.setGeometry(50, 10, 400, 250)
  
        # setting cursor
        self.calender.setCursor(Qt.PointingHandCursor)
  
        # setting focus policy to calendar
        # as no focus is set keyboard input will not work
        self.calender.setFocusPolicy(Qt.NoFocus)
  
  
  
# create pyqt5 app
App = QApplication(sys.argv)
  
# create the instance of our Window
window = Window()
  
# start the app
sys.exit(App.exec())

输出 ：