In this article we will see how we can get title bar widget of the QDockWidget. QDockWidget provides the concept of dock widgets, also known as tool palettes or utility windows. Dock windows are secondary windows placed in the dock widget area around the central widget in a QMainWindow(original window). Title bar widget is the widget that consist of the title and the options available for it, although we can change this any time with the help of setTitleBarWidget method.
In order to do this we will use titleBarWidget method with the dock widget object.
Syntax : dock.titleBarWidget()
Argument : It takes no argument
Return : It returns QWidget object
Below is the implementation
# 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 , 500 , 400 )
# calling method
self .UiComponents()
# showing all the widgets
self .show()
# method for components
def UiComponents( self ):
# creating dock widget
dock = QDockWidget( self )
# setting title to the dock widget
dock.setWindowTitle(" GfG ")
# push button
push = QPushButton("Press", self )
# setting widget to the dock
dock.setWidget(push)
# creating a label
label = QLabel("GeeksforGeeks", self )
# setting geometry to the label
label.setGeometry( 100 , 200 , 300 , 80 )
# making label multi line
label.setWordWrap( True )
# setting geometry to the dock widget
dock.setGeometry( 100 , 0 , 200 , 30 )
# creating a label
widget = QLabel("Geeks", self )
# setting title bar widget to the dock
dock.setTitleBarWidget(widget)
# getting title bar widget
value = dock.titleBarWidget()
# setting text to the label
label.setText("Title Bar widget : " + 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 :