Pyqt5 closeevent not called. connectSlotsByName(MainWindow) app.

Pyqt5 closeevent not called Hence the close event is not called. connectSlotsByName(MainWindow) app. The problem when I press the X button it closes omitting close event. PyQt5 Jun 18, 2019 · Hi! I want to intercept close event in my program. 10 (Unity) and 14. Jan 27, 2022 · This event handler is called with the given event when Qt receives a window close request for a calendar from the window system. (Under X11 it is possible that the window manager will forcibly close the window; but at the time of writing we are not aware of any window manager that does this. 2. They are also sent when you call QWidget::close() to close a widget programmatically. It could be something I am doing wrong, but I am reimplementing closeEvent(). When a widget accepts the close event, it is hidden (and destroyed if it was created with the Qt::WA_DeleteOnClose flag). aboutToQuit. PyQt's QMainWindow closeEvent is never called. They are also sent when you call close() to close a widget programmatically. argv) app. I'm attaching two pictures where you can see both codes and results. accept() # let the window close else: event. What am I doing wrong? Nov 23, 2023 · @codingIsSoHard said in Handling Close Event in PyQt5 with QStackedWidget: However, after this modification, the closeEvent in both functions is not being called when clicking on the X in the upper right corner. setObjectName("MainWindow") ## #. One is showing the widgets but closeEvent is not working, the other is not showing the widgets but closeEvent is working. Conclusions: Mar 31, 2014 · I have a related problem? On Ubuntu13. You should call the base class closeEvent once you're done doing your stuff. QMetaObject. parse import urlparse urllib3. If you press the "X" button in the window it will not be called the closeEvent of the widget but the QMainWindow, the explanation is the same as the previous one. some more codes ## QtCore. Close events contain a flag that indicates whether the receiver wants the widget to be closed or not. show(). zoom). ui. g. QtWidgets import QMessageBox import urllib3 from urllib. I can put the call to show() in the main but calling "ui": form. If it refuses to accept the close Feb 12, 2013 · When I click X on main window the closeEvent function doesn't trigger; When I click Exit button or choose ,,Exit'' from menu, the function is called, but clicking Yes doesn't close application. The default implementation of this event handler accepts the close event. May 31, 2019 · If you press the button the widget will close so it will be called closeEvent, and will not call the closeEvent of the button because even your child is not closing it. request import urlopen from bs4 import BeautifulSoup from urllib. Jan 31, 2018 · Hi, Using Ctrl+C you are not ending your application properly, you are interrupting it. connect(self. We can reimplement this function to change the way the widget responds to window close requests. I suspect this may be due to the closeEvent that I need to override being in my QStackedWidget Jan 8, 2023 · 我正在通过在这里找到的 pyqt5 教程工作 Zetcode, PyQt5 作为我自己的练习，我正在尝试扩展一个示例，以便无论使用何种方法关闭应用程序，我都会看到相同的对话框消息框：单击标题栏中的“X”按钮（按预期工作） I have a thread running in my GUI, which I want to close properly, when the user clicks the "X". How do you gather this? If this snippet is representative of your code, then you need to accept the event at the end of the closeEvent override. . THis is working but closeEvent is not reachable. I'm having two issues: 1. When clicking 'Close' button, instead of just quitting, I want to call closeEvent method including message box dialog. ignore() Another possibility is to use the QApplication 's aboutToQuit signal like this: app = QApplication(sys. 04 Gnome, Qt5. closing pyqt messageBox with closeevent of the parent window. disable_warnings() class Ui_Proofo(object Jan 21, 2015 · PyQt's QMainWindow closeEvent is never called. How to detect dialog's close event? 11. Close events are sent to widgets that the user wants to close, usually by choosing “Close” from the window menu, or by clicking the X title bar button. connect(myExitHandler) # myExitHandler is a callable PyQt5 closeEvent 다루기 들어가는 글 항상 뭔가를 클릭할 때에는 이벤트가 생깁니다. 1. I have found some questions on SO and searched for tutorials, but nothing covered such problem. By default, the event is accepted and the calendar is closed. 1 and PyQt5, the close icon of the main window stops working after the user operates on the view (e. Nothing is printed to the console. closeEvent) def retranslateUi(self, MainWindow): ## codes def closeEvent(self): print Feb 12, 2020 · @jsulm I see, but I don't understand just by looking at that code, do you mind explaining abit further? This is all I have on my code: import sys from PyQt5 import QtCore, QtGui, QtWidgets from PyQt5. "Try to use the closeEvent!", I thought, but as it turns out this isn't that eas Apr 12, 2016 · pressing the 'escape' key (works but not sure how/why) The dialog message box is implemented in the closeEvent method, full script provided at the end. closing pyqt messageBox with closeevent of the parent Feb 12, 2012 · def closeEvent(self, event): # do stuff if can_exit: event. then not only is closeEvent() not called. Thanks in advance for your help. Is the same advice pertinent for QMainWindow, to not reimplement closeEvent()? May 15, 2011 · If it refuses to accept the close event nothing happens. Otherwise the widget/window/dialog won't be closed and the program Jul 3, 2018 · Thats why i changed the code. Sep 22, 2017 · @JNBarchan said in Problem with window close/closeEvent: Disclaimer: I do not know Python. Aug 25, 2019 · The Function closeEvent(self,event) are not working. 마찬가지로 창을 Feb 5, 2018 · from PyQt5 import QtCore, QtGui, QtWidgets import sys class Ui_MainWindow(object): def setupUi(self, MainWindow): MainWindow. ) The event handler closeEvent() receives close events. 7. icvtn zqmzl qhuxsw qpxjw uyab scsg qpfmjuy uqxegses rtab hgpyxv hactm geug gnliv rxr ctysrr