PyQt5 QCalendarWidget – 获取内容矩形

在本文中，我们将了解如何将内容矩形传递给 QCalendarWidget。内容矩形是内容的边界矩形，默认情况下内容边距值为零，因此内容矩形等于实际的边界矩形，但是当边距变化时它变得更小，因为内容矩形是不包括边距的矩形。我们可以借助 setContentsMargins 方法添加边距。

In order to do this we will use contentsRect method with the QCalendarWidget object.
Syntax : calendar.contentsRect()
Argument : It takes no argument
Return : It return QRect object

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 content margin
        self.calendar.setContentsMargins(40, 40, 40, 40)
 
        # creating a label
        label = QLabel(self)
 
        # setting geometry
        label.setGeometry(50, 280, 420, 120)
 
        # making it multi line
        label.setWordWrap(True)
 
        # getting content Rectangle
        value = self.calendar.contentsRect()
 
        # setting text to the label
        label.setText("Content Rectangle: " + 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：