PyQt5 QCalendarWidget – Making focus to next-previous child
In this article we will see how we can make the focus to any other widget from QCalendarWidget. In order to do this we use focusNextPrevChild method. It finds a new widget to give the keyboard focus to, as appropriate for Tab and Shift+Tab, and returns true if it can find a new widget, or false if it can’t.
In order to do this we will use focusNextPrevChild method with the QCalendarWidget object.
Syntax : calendar.focusNextPrevChild(next)
Argument: It takes bool as argument, if next is true, this function searches forward, if next is false, it searches backward.
Return : It return bool
Below is the implementation
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 cursor self .calendar.setCursor(Qt.PointingHandCursor) # creating label to show the properties self .label = QLabel( self ) # setting geometry to the label self .label.setGeometry( 100 , 280 , 250 , 60 ) # making label multi line self .label.setWordWrap( True ) # focus on previous child value = self .calendar.focusNextPrevChild( False ) # setting text to the label self .label.setText( "Found another focus ? :" + str (value)) # create pyqt5 app App = QApplication(sys.argv) # create the instance of our Window window = Window() # start the app sys.exit(App. exec ()) |
Output :