In this article we will see how we can get the frame size of the QDockWidget. QDockWidget provides the concept of dock widgets, also know 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). This property holds the size of the widget including any window frame.
By default, this property contains a value that depends on the user’s platform and screen geometry.
In order to do this we will use
frameSize
method with the dock widget object.Syntax : dock.frameSize()
Argument : It takes no argument
Return : It returns QSize 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 Dock" )
# 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 tot he dock widget
dock.setGeometry( 100 , 0 , 200 , 30 )
# getting frame size of dock
value = dock.frameSize()
# setting text to the label
label.setText( "Frame Size : " + str (value))
# create pyqt5 app App = QApplication(sys.argv)
# create the instance of our Window window = Window()
# start the app sys.exit(App. exec ())
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Output :