QPrintDialog printDialog(printer, parent);
if (printDialog.exec() == QDialog::Accepted) {
    // print ...
}

Member Function Documentation

QPrintDialog::QPrintDialog(QPrinter *printer, QWidget *parent = Q_NULLPTR)

Constructs a new modal printer dialog for the given printer with the given parent.

QPrintDialog::QPrintDialog(QWidget *parent = Q_NULLPTR)

Constructs a print dialog with the given parent.

QPrintDialog::~QPrintDialog()

Destroys the print dialog.

[signal] void QPrintDialog::accepted(QPrinter *printer)

This signal is emitted when the user accepts the values set in the print dialog. The printer parameter includes the printer that the settings were applied to.

[virtual] void QPrintDialog::done(int result)

Reimplemented from QDialog::done().

Closes the dialog and sets its result code to result. If this dialog is shown with exec(), done() causes the local event loop to finish, and exec() to return result.

Note: This function does not apply to the Native Print Dialog on the Mac macOS and Windows platforms, because the dialog is required to be modal and only the user can close it.

See also QDialog::done().

[virtual] int QPrintDialog::exec()

Reimplemented from QDialog::exec().

void QPrintDialog::open(QObject *receiver, const char *member)

This is an overloaded function.

Opens the dialog and connects its accepted() signal to the slot specified by receiver and member.

The signal will be disconnected from the slot when the dialog is closed.

This function was introduced in Qt 4.5.

QPrinter *QPrintDialog::printer()

Returns the printer that this printer dialog operates on. This can be useful when using the QPrintDialog::open() method.

void QPrintDialog::setOption(PrintDialogOption option, bool on = true)

Sets the given option to be enabled if on is true; otherwise, clears the given option.

See also options and testOption().

[virtual] void QPrintDialog::setVisible(bool visible)

Reimplemented from QWidget::setVisible().

bool QPrintDialog::testOption(PrintDialogOption option) const

Returns true if the given option is enabled; otherwise, returns false.

See also options and setOption().