PyQt5 QCalendarWidget 更新微焦点
在这篇文章中,我们将看到如何更新QCalendarWidget的微焦点。有许多焦点,即焦点的原因,如backtab,popup原因等。设置焦点是一个重载函数,我们可以通过更新它来反映微观焦点的变化。
为了做到这一点,我们将使用QCalendarWidget对象的updateMicroFocus方法。
语法: calendar.updateMicroFocus()
参数: 它不需要参数
返回: 它返回无。
下面是实现的过程
# 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
calendar = QCalendarWidget(self)
# setting geometry to the calendar
calendar.setGeometry(10, 10, 400, 250)
# setting focus
calendar.setFocus(Qt.NoFocusReason)
# updating the micro focus
calendar.updateMicroFocus()
# create pyqt5 app
App = QApplication(sys.argv)
# create the instance of our Window
window = Window()
# start the app
sys.exit(App.exec())
#include <iostream>
using namespace std;
int main() {
cout << "GFG!";
return 0;
}
输出: