11 questions from the last 30 days
-1
votes
1
answer
62
views
Trying to Install pymssql for use with Python 3.6 but it fails [closed]
I am trying to install various packages to run with Python. It seems not matter what I try to install I keep getting an error message telling me that the package could not be fetched from the URL ...
- 11
2
votes
0
answers
55
views
reserve and Reapply PDF Layout When Editing Text and Images with PyMuPDF and PyQt6
I'm working on a PyQt6-based PDF editor using PyMuPDF (fitz).
My goal is to extract all text and images from a PDF while preserving their original positions and dimensions, allow users to edit/move ...
1
vote
1
answer
35
views
Extra wide CARET in QScintilla and PyQt6
I am building a code editor in QScintilla and PyQt6. I wanted to create an extra wide CARET (blinking cursor) like in terminal:
When I try modifying the CARET width using the default method
editor = ...
- 13
-1
votes
0
answers
34
views
PyQt6 app designed with mysql database and mysql connector and bundled with pyinstaller fails to open / crashes after opening
I have build my app using PyQt6, MySQL database and MySQL connector. I have tested the connection and user privileges and every thing was fine. The app interacts with the database successfully when ...
- 387
1
vote
1
answer
27
views
I cannot display a .html page on an app from PyQt6
Operating System is Windows 10. Whenever I try to display any form of .html file, whether it is local or on the internet, I either get a UI from PyQt6 that is blank, or error:
I have successfully ...
- 11
0
votes
0
answers
21
views
PyQT6: QPixmap: Must construct a QGuiApplication before a QPixmap [closed]
I’m trying to create an About windows in a mouse right-click menu for a QSysTrayIcon.
I always get a:
QPixmap: Must construct a QGuiApplication before a QPixmap
but IMHO a QApplication is already ...
- 75
-2
votes
0
answers
21
views
Packaging a desktop application using python pyqt6 for windows [closed]
I'm trying to build the installer file of my desktop application which is built using python pyqt6. I followed their official documents but it is not working for me. How can I successfully make the ...
0
votes
0
answers
16
views
How to split parenthesis in order to do priority of arithemtic operations in a python calculator [duplicate]
I am currently trying to create a fully functional calculator using PyQt6. The basic operations are working. My next goal for my app to be able to solve arithmetic operations with numbers in between ...
-3
votes
0
answers
18
views
Change background of QTextEdit with a duration [duplicate]
General overview
I try to make a read only QTextEdit change his background color with a keybinding event. The goal is to make A make the background progressively goes from blue to white.
The problem
...
- 253
0
votes
0
answers
15
views
err while installing pyqt6-tools [duplicate]
i keep getting err "metadata-generation-failed" when i want to install pyqt designer
I have downloaded it several times and because of that its on my cach
Getting requirements to build ...
- 1
0
votes
0
answers
14
views
PyQt SizePolicy [duplicate]
I want to use the SizePolicy method to adjust my window. Here is my code:
main_policy = QSizePolicy(QSizePolicy.Expanding,QSizePolicy.Expanding)
self.setSizePolicy(main_policy)
and this is my error:...
