I used QWebEngineView in pyqt5. trying to use an HTML file to export a PDF in QWebEnginView. when I run the file in VS Code the pdf exports and works fine but when I convert this python file to exe with this command in cmd
pyinstaller --onefile mycode.py
and run the mycode.exe I get this error: Couldn't mmap icu data file
Here is my whole code in pyqt5:
import sys
from PyQt5.QtWidgets import (QHBoxLayout, QPushButton, QWidget,
QApplication, QVBoxLayout, QMessageBox)
from PyQt5.QtWidgets import QApplication
from PyQt5.QtWebEngineWidgets import QWebEngineView
class Example(QWidget):
def __init__(self):
super().__init__()
self.initUI()
def initUI(self):
vbox = QVBoxLayout(self)
hbox = QHBoxLayout()
self.webEngineView = QWebEngineView()
self.loadPage()
expBtn = QPushButton('Export', self)
expBtn.clicked.connect(self.onClicked)
hbox.addWidget(expBtn)
vbox.addWidget(self.webEngineView)
vbox.addLayout(hbox)
self.setLayout(vbox)
self.setGeometry(300, 300, 350, 250)
self.setWindowTitle('QWebEngineView')
self.show()
def onClicked(self):
self.webEngineView.page().printToPdf('myfile.pdf')
QMessageBox.information(self, 'info', 'page exported')
def loadPage(self):
with open('html.html', encoding="utf8") as f:
html = f.read()
self.webEngineView.setHtml(html)
def main():
app = QApplication(sys.argv)
ex = Example()
sys.exit(app.exec_())
if __name__ == '__main__':
main()
and this is my HTML:
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<style>
th, td {
border-bottom:1px solid black;
border-right:1px solid black;
text-align : center;
padding : 3px;
}
* {
direction: rtl;
}
.img{
border-bottom:1px solid black;
border-right:1px solid black;
text-align : center;
}
.center {
margin-left: auto;
margin-right: auto;
width:95%;
border:1px solid black;
}
</style>
</head>
<body style="font-family: Arial">
<div style="border: 4px double black;">
<h3 style="text-align:center; font-size: 30px;">فاکتور خرید</h3>
<h3 style="text-align:center ;font-size: 30px;">شرکت برنا نوآوران پویا</h3>
<img src="icon.jpg" alt="Paris" style="width: 5%;">
</div>
<div style="border-bottom: 1px dashed black; border-left: 4px double black; border-right: 4px double black;border-top: 1px double black;">
<p style="text-align:right; font-size: 20px; padding-right: 30px;"> تاریخ : </p>
<p style="text-align:right; font-size: 20px; padding-right: 30px;">زمان :</p>
</div>
<div style="border-bottom: 4px double black; border-left: 4px double black; border-right: 4px double black;border-top: 1px dashed black;">
<br></br>
<table class = "center">
<tr >
<th>شماره بارنامه</th>
<th>تاریخ ورود محموله</th>
<th>نرخ دلار</th>
<th>نرخ پوند</th>
<th>نرخ یورو</th>
<th>وزن کل</th>
<th>هزینه گمرک</th>
<th>هزینه حمل</th>
<th>هزینه خرید</th>
<th>هزینه کارمزد</th>
<th>مجموع هزینه کل</th>
<th>تعداد کل کالا</th>
</tr>
<tr>
<td>3333</td>
<td>345</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
</tr>
</table>
<br></br>
<br></br>
<table class = "center">
<tr >
<th>اسم کالا</th>
<th>تعداد تکی</th>
<th>قمیت خرید نهایی</th>
<th>وزن نهایی به گرم</th>
<th>قیمت کل</th>
</tr>
<tr>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
</tr>
<tr>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
</tr>
<tr>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
</tr>
<tr>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
<td>30000000</td>
</tr>
</table>
<br></br>
<p style="border-bottom: 1px solid black;border-right: 1px solid black; border-radius: 2px; text-align:right; font-size: 20px; margin-right:30px; width: 50%; height: 40px;">
<span style="display: inline-block; margin-right: 5px; margin-bottom: 7px; margin-top: 7px;">مجموع قیمت کل :</span>
<span style="display: inline-block; margin-right: 3px; margin-bottom: 7px; margin-top: 7px;">34343</span>
</p>
<p style="border-bottom: 1px dashed"></p>
<br></br>
<table class = "center">
<tr >
<th>فاکتور خرید</th>
<th>بارنامه</th>
</tr>
<td class = "img">
<img src="run.jpg" style="width: 90%;">
</td>
<td class = "img">
<img src="run.jpg" style="width: 90%;">
</td>
</tr>
</table>
<br></br>
<br></br>
<table class = "center">
<tr >
<th>رسید خرید ۱</th>
<th>رسید خرید ۲</th>
</tr>
<td class = "img">
<img src="run.jpg" style="width: 90%;">
</td>
<td class = "img">
<img src="run.jpg" style="width: 90%;">
</td>
</tr>
</table>
<br></br>
<br></br>
<p style="text-align:right; font-size: 20px; padding-right: 30px;">سرمایه گذاران :</p>
<br></br>
<br></br>
<br></br>
<p style="text-align:right; font-size: 20px; padding-right: 30px;"></p>
<p style="text-align:right; font-size: 20px; padding-right: 30px;">توضیحات تکمیلی :</p>
<br></br>
<br></br>
<br></br>
<p style="text-align:right; font-size: 20px; padding-right: 30px;"></p>
<p style="text-align:right; font-size: 20px; padding-right: 30px;">نام کاربر :</p>
<br></br>
<br></br>
<br></br>
<p style="text-align:right; font-size: 20px; padding-right: 30px;"></p>
</div>
</body>
</html>
Does anyone know how can I fix this error when I convert the python file to exe?
