PyQt5 QCalendarWidget 把它移到父栈的顶部

在这篇文章中，我们将看到如何使QCalendarWidget处于父栈的顶部。在使QCalendarWidget在堆栈中处于较低的位置后，QCalendarWidgert将在视觉上处于任何重叠的兄弟姐妹小部件的前面。

为了做到这一点，我们将使用QCalendarWidget对象的raise方法。

语法： calendar.raise_()

参数： 它不需要参数

返回： 它返回无

下面是实现

# 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
        self.calendar = QCalendarWidget(self)

        # setting geometry to the calendar
        self.calendar.setGeometry(50, 50, 400, 250)

        # adding color effect to the calendar
        color = QGraphicsColorizeEffect()
        color.setColor(Qt.red)
        self.calendar.setGraphicsEffect(color)

        # creating a another calendar
        another_calendar = QCalendarWidget(self)

        # adjusting the size of another calendar
        another_calendar.adjustSize()

        # making this calendar at top of the stack
        self.calendar.raise_()



# create pyqt5 app
App = QApplication(sys.argv)

# create the instance of our Window
window = Window()

# start the app
sys.exit(App.exec())