Getexistingdirectory crash
WebJun 12, 2024 · The third parameter of QFileDialog::getExistingDirectory specifies the initial directory used by the dialog, and you are not using it correctly.. You are clearly using Windows yet you are always setting the initial directory to a unix home directory /home.Rather initialise your string variable and reuse it in subsequent calls. WebOn a simple call to QFileDialog::getExistingDirectory(this), the program show an error message (linked as attachment). Qt replace the 'é' character by a ',' in the absolute path …
Getexistingdirectory crash
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WebJan 25, 2024 · Normally FileDialog::getExistingDirectory will not just close other widgets. so my best bet is what @kshegunov wrote about. The quitOnLastWindowClosed property that is default true. You can test this if you still have old code. Yeah, you are right @kshegunov tweaking that property also fixes the issue. However I don't understand … WebThe main difference with QFileDialog::getExistingDirectory() comes from the ability offered to the user to select a remote directory. That's why the return type and the type of dir is QUrl . The supportedSchemes argument allows to restrict the type of URLs the user will … Inserting and removing items at either end of the list is very fast (constant time in …
WebJan 25, 2024 · Hey, I'm having an issue with the Qt Interface in my Python 3.5/PyQt5 application. I'm calling the following function QtWidgets.QFileDialog.getExistingDirectory (dialog, "Select Directory")) via this button in the code self.uib_setdirectory.clicked.connect (self.setdire ctory). Everything works well, however the issue is that the button stays ... WebJan 4, 2016 · Trying to use boost with Qt and having a problem with filesystem::path, I'm using QFileDialog::getExistingDirectory to return the directory I want to use and store it in a QString, then convert the QString with .toStdString() and store it in a string and then use that string with boost::filesystem::path. ... then the program does not crash ...
Webdef changeFolder(self, button): fname = QFileDialog.getExistingDirectory( self, 'Select a directory', download_path) if fname: # Returns pathName with the '/' separators … WebNov 16, 2012 · When using getOpenFileName instead of getExistingDirectory there will be no crash. When using getExistingDirectory the emitted signal information is not …
WebPython QFileDialog.getExistingDirectory - 60 examples found. These are the top rated real world Python examples of PyQt4.QtGui.QFileDialog.getExistingDirectory extracted …
WebMeaning, instead of double clicking on each folder while navigating to the destination folder, simply enter the path somewhere or use a hotkey like the one (Shift+Command+G) in Finder on Mac OS X. Thanks! filter = "Wav File (*.wav)" self._audio_file = QtGui.QFileDialog.getOpenFileName (self, "Audio File", "/myfolder/folder", filter) … saginaw michigan farmers marketWebDec 27, 2015 · or else press ok to proceed. That way is 100% want you want and serves a function. QFileDialog dialog; dialog .setFileMode (QFileDialog::DirectoryOnly); dialog .setOption (QFileDialog::ShowDirsOnly, false); dialog .exec (); qDebug () << dialog .directory (); it looks good but its not showing files here on win 7. thick biceps exercisesWebOn some systems, when calling the static method QFileDialog::getExistingDirectory(0, "", "C:/"); or when calling setFileMode(QFileDialog::Directory); and … saginaw michigan grocery oldsaginaw michigan events and festivalsWebJun 4, 2024 · 1. When you choose to cancel the parameter that returns the filename it is an empty string so you can not open a file and therefore it throws the error, so you have to add a verification: CoOrdinates = ['CL', RoundedSOL_E_1, RoundedSOL_N_1, RoundedEOL_E_1, RoundedEOL_N_1] Headers = ['Line Name', 'SOL_E', 'SOL_N', … saginaw michigan ford dealerWebOct 26, 2024 · I only want to let the user select a directory, not the files within. I am using: QFileDialog.getExistingDirectory. This shows just the directory (no files are listed, even though they are present). This may be correct behavior, but seeing the files within may be helpful for the user. Ideally, the files within are visible but not selectable. thick bicyclesWebApr 8, 2014 · PySide QTreeWidget clear () causes crash. First of I am new to python and pyside. I have three different QTreeWidgets, representing three different folder structures. When I try to clear them all three in a row the application crashes. widgets = [ self.Delete_treeWidget01, self.Delete_treeWidget02, self.Delete_treeWidget03 ] for … thick bicycles pittsburgh