PyQt5 QCalendarWidget 设置固定高度
在这篇文章中,我们将看到如何为QCalendarWidget设置固定高度。日历的固定高度是指它不能再缩小或拉伸的高度,默认情况下,当我们在布局中创建一个日历,当窗口被扩展或缩小时,日历的大小也会增加或缩小,因此,有必要设置固定高度。
为了做到这一点,我们将使用QCalendarWidget对象的setFixedHeight方法。
语法: calendar.setFixedHeight(300)
参数: 它需要整数作为参数
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 # QCalendarWidget Class class Calendar(QCalendarWidget): # constructor def __init__(self, parent = None): super(Calendar, self).__init__(parent) self.setMouseTracking(True) class Window(QMainWindow): def __init__(self): super().__init__() # setting title self.setWindowTitle("Python ") # setting geometry self.setGeometry(100, 100, 500, 400) # calling method self.UiComponents() # showing all the widgets self.show() # method for components def UiComponents(self): # creating a layout layout = QVBoxLayout() # creating a QCalendarWidget object # as Calendar class inherits QCalendarWidget self.calendar = Calendar(self) # setting cursor self.calendar.setCursor(Qt.PointingHandCursor) # adding calendar tot he layout layout.addWidget(self.calendar) # setting fixed height self.calendar.setFixedHeight(300) # setting layout widget = QWidget() widget.setLayout(layout) self.setCentralWidget(widget) # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App.exec())
输出 :
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