PyQt5 QCalendarWidget – 获取颜色计数
在本文中,我们将了解如何获取 QCalendarWidget 的颜色计数。颜色计数基本上是日历可用的不同颜色的数量。存在多种颜色颜色计数告诉可以设置到日历的可能颜色数。
In order to do this we will use colorCount method with the QCalendarWidget object.
Syntax : calendar.colorCount()
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, 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)
# creating a label
label = QLabel(self)
# setting geometry
label.setGeometry(50, 280, 420, 120)
# making it multi line
label.setWordWrap(True)
# getting color count
value = self.calendar.colorCount()
# setting text to the label
label.setText("Color count : " + 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 :