In this article we will see how we can get the translated version of the text. Translated version of text is based on the disambiguation string and value of n for strings containing plurals. If no appropriate translated string is available translated text will be a UTF-8 string i.e a Unicode codec and can represent all characters in a Unicode string like QString. However, invalid sequences are possible with UTF-8 and, if any such are found, they will be replaced with one or more “replacement characters”, or suppressed.
In order to do this we use tr
method with the spin box object.
Syntax : spin_box.tr(text, d_text, n)
Argument : It takes 3 arguments first one is the text and other two are not compulsory first is disambiguation string and other is the integer that refer to the plurals number
Return : It returns string
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 , 600 , 400 )
# calling method
self .UiComponents()
# showing all the widgets
self .show()
# method for widgets
def UiComponents( self ):
# creating spin box
self .spin = QSpinBox( self )
# setting geometry to spin box
self .spin.setGeometry( 100 , 100 , 250 , 40 )
# setting range to the spin box
self .spin.setRange( 0 , 999999 )
# setting prefix to spin
self .spin.setPrefix( "PREFIX " )
# setting suffix to spin
self .spin.setSuffix( " SUFFIX" )
# setting status tip to the spin box
self .spin.setStatusTip( "Small Value" )
# creating a label
self .label = QLabel( self )
# making label multi line
self .label.setWordWrap( True )
# setting label geometry
self .label.setGeometry( 100 , 200 , 250 , 60 )
# translating the text
value = self .spin.tr( self .spin.text())
# setting text to the label
self .label.setText( "Translated text : " + 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 :