How to Create Print Dialog in Python PySide6

In this Python PySide6 article we want to learn about How to Create Print Dialog in Python PySide6, so for creating Print Dialog in Python PySide6 we need to use QPrintDialog and QPrinter from QPrintSupport module.

What is PySide6 QPrinter ?

PySide6 QPrinter is a class that provides platform independent interface for printing in PySide6 applications. it represents printer device and allows you to control different aspects of the printing process such as page size, orientation, resolution and color mode.

QPrinter is part of the PySide6.QtPrintSupport module which provides classes for printing support in PySide6. this module also provides classes for implementing print previews, print dialogs and printer configuration dialogs.

These are some of the features of QPrinter:

It supports different page sizes such as A4, Letter, Legal and Custom.
It allows you to set page orientation to either portrait or landscape.

It supports different resolutions such as HighResolution, ScreenResolution and PrinterResolution.
It allows you to set the color mode to either Color, GrayScale or BlackAndWhite.
It provides methods for controlling page margins and page breaks.

It supports different output formats such as PDF, PostScript and Image.

How to Create Print Dialog in Python PySide6

So this is the complete code for this article

import sys
from PySide6.QtWidgets import QApplication, QDialog, QVBoxLayout, QTextEdit, QPushButton
from PySide6.QtPrintSupport import QPrintDialog, QPrinter


class PrintDialog(QDialog):
    def __init__(self, parent=None):
        super().__init__(parent)
        self.setWindowTitle('GeeksCoders - Print Dialog')

        # create QTextEdit widget to hold the 
        # text to be printed
        self.textEdit = QTextEdit(self)
        self.textEdit.setPlainText('GeeksCoders.com')

        # create QPushButton to trigger the print dialog
        self.printButton = QPushButton('Print', self)
        self.printButton.clicked.connect(self.printDocument)

        # create layout and add the widgets to it
        layout = QVBoxLayout(self)
        layout.addWidget(self.textEdit)
        layout.addWidget(self.printButton)

    def printDocument(self):
        # create QPrinter object
        printer = QPrinter(QPrinter.HighResolution)

        # create QPrintDialog object
        printDialog = QPrintDialog(printer, self)

        # if  user accepts the print dialog print document
        if printDialog.exec_() == QPrintDialog.Accepted:
            # create QTexDocument object to 
            # hold the text to be printed
            document = self.textEdit.document()

            # print the document using the selected 
            # QPrinter object
            document.print_(printer)


if __name__ == '__main__':
    app = QApplication(sys.argv)
    dialog = PrintDialog()
    dialog.show()
    sys.exit(app.exec())

import sys

from PySide6.QtWidgets import QApplication, QDialog, QVBoxLayout, QTextEdit, QPushButton

from PySide6.QtPrintSupport import QPrintDialog, QPrinter

class PrintDialog(QDialog):

def __init__(self, parent=None):

super().__init__(parent)

self.setWindowTitle('GeeksCoders - Print Dialog')

# create QTextEdit widget to hold the

# text to be printed

self.textEdit = QTextEdit(self)

self.textEdit.setPlainText('GeeksCoders.com')

# create QPushButton to trigger the print dialog

self.printButton = QPushButton('Print', self)

self.printButton.clicked.connect(self.printDocument)

# create layout and add the widgets to it

layout = QVBoxLayout(self)

layout.addWidget(self.textEdit)

layout.addWidget(self.printButton)

def printDocument(self):

# create QPrinter object

printer = QPrinter(QPrinter.HighResolution)

# create QPrintDialog object

printDialog = QPrintDialog(printer, self)

# if user accepts the print dialog print document

if printDialog.exec_() == QPrintDialog.Accepted:

# create QTexDocument object to

# hold the text to be printed

document = self.textEdit.document()

# print the document using the selected

# QPrinter object

document.print_(printer)

if __name__ == '__main__':

app = QApplication(sys.argv)

dialog = PrintDialog()

dialog.show()

sys.exit(app.exec())

In the above code first we have imported the required modules and classes

from PySide6.QtPrintSupport import QPrintDialog, QPrinter

1	from PySide6.QtPrintSupport import QPrintDialog, QPrinter

After that you need to create QPrinter object

printer = QPrinter(QPrinter.HighResolution)

1	printer = QPrinter(QPrinter.HighResolution)

We need to create QPrintDialog object

printDialog = QPrintDialog(printer)

1	printDialog = QPrintDialog(printer)

Use the QPrintDialog object to execute the print dialog and get the user’s selection

if printDialog.exec_() == QPrintDialog.Accepted:

1	if printDialog.exec_() == QPrintDialog.Accepted:

If the user accepts the print dialog, use the selected QPrinter object to print the document

 document = self.textEdit.document()
 document.print_(printer)

1 2	document = self.textEdit.document() document.print_(printer)

Run the code and this is the result

How to Create Print Dialog in Python PySide6

What is PySide6 QPrinter ?

How to Create Print Dialog in Python PySide6

Learn More on Python GUI

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