2024 Getexistingdirectory crash

Getexistingdirectory crash

Author: zmmy

August undefined, 2024

WebFeb 13, 2024 · def eventFilter (self, source, event): if event.type () == event.Drop and event.mimeData ().hasUrls (): for url in event.mimeData ().urls (): self.addFile (url.toLocalFile ()) return True return super ().eventFilter (source, event) Also, remove the following line, which is completely wrong: I tried this our and it didn't work, @ekhumoro 's ... WebNov 16, 2012 · When using getOpenFileName instead of getExistingDirectory there will be no crash. When using getExistingDirectory the emitted signal information is not …

PyQt - QFileDialog - directly browse to a folder? - Stack Overflow

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 … 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. rod edmonds

How to get the window style path using getExistingDirectory

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 ... WebFeb 22, 2013 · QtGui.QFileDialog.getExistingDirectory(self, "Select Directory") in the loadExperiment method. I'm pretty new to Qt and I think I'm not handling the timer properly. I'm using PyQt 4.9, Python 2.7.3 on Ubuntu 10.04. Edit-1: After Luke's answer, I went back to my code. Here's the nextFrame method, invoked every time the timer emits the timeout ... WebJun 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', … rode cross keys

QT How Keep the previous user selected image path in memory …

c# - DirectoryNotFoundException after Directory.Exists

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 … WebDec 3, 2013 · filename = QFileDialog::getExistingDirectory(this,"Select Image File: ",dataDir,0); I want that I can check files inside folder before selecting it. function getExistingDirectory() is setting QFileDialog::ShowDirsOnly as a default option. I checked in docs there is no any option that do opposite of this. So I set last parameter 0. o\\u0027reilly dex cool compatibleWebOn some systems, when calling the static method QFileDialog::getExistingDirectory(0, "", "C:/"); or when calling setFileMode(QFileDialog::Directory); and … o\\u0027reilly development springfield mo

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Getexistingdirectory crash

python - PyQt: QFileDialog.getExistingDirectory using a …

WebThe main difference with 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 … WebDec 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.

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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 ... WebThe PySide.QtGui.QFileDialog class provides a dialog that allow users to select files or directories.. The PySide.QtGui.QFileDialog class enables a user to traverse the file system in order to select one or many files or a directory.. The easiest way to create a PySide.QtGui.QFileDialog is to use the static functions. On Windows, Mac OS X, KDE …

WebFor instance you could use ftp. So you could set up a dialog like: auto url = QFileDialog:: getExistingDirectoryUrl ( this, tr ( "Open Directory" ), QUrl ( "ftp://my.ftp.com" )); You can limit the protocols you allow but setting …

WebMar 8, 2012 · So create it with : QString Directory = QFileDialog::getExistingDirectory (this, tr ("Choose Or Create Directory"), "/home", QFileDialog::DontResolveSymlinks QFileDialog::ReadOnly); The "Create Directory" button of the file dialog still exists, but you can't create the directory. I successfully used this feature on Ubuntu. Unfortunatly does ... Webdef changeFolder(self, button): fname = QFileDialog.getExistingDirectory( self, 'Select a directory', download_path) if fname: # Returns pathName with the '/' separators …

WebMar 22, 2024 · 2 Answers. i found the solution it did not work before because i wasn't refer the object dialog to self so the solution become : def setExistingDirectory (self): self.dialog = Dialog () options = QFileDialog.DontResolveSymlinks QFileDialog.ShowDirsOnly self.directory = QFileDialog.getExistingDirectory (self.dialog, "Open Folder" ,options ...

WebJul 17, 2024 · dialog = QFileDialog() file = dialog.getExistingDirectory(None, "Select Folder") self.tb.addWidget(dialog) The problem is that when I execute the code, the first thing I see is a select directory menu, not the GUI on which I need to place the icon button and when I choose folder the code collapse. When I remove the above code, everything … o\\u0027reilly dexter moWebPython QFileDialog.getExistingDirectory - 60 examples found. These are the top rated real world Python examples of PyQt4.QtGui.QFileDialog.getExistingDirectory extracted … rod edmond atlanta attorneyWebOct 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. o\\u0027reilly dex cool antifreeze sdsWebMar 20, 2016 · PySideでディレクトリのみを選択出来るダイアログを表示. 表示して選択して、取得。. # ディレクリのみ選択可能なダイアログを表示 (選択した値がdir_pathに入る) dir_path = QFileDialog.getExistingDirectory(self) # 第二引数はcaption / 第三引数は初期表示したいディレクリ ... rod edmonds esqWebPyQt: QFileDialog.getExistingDirectory using a default directory, user independant. Ask Question. Asked 8 years, 8 months ago. Modified 5 years, 5 months ago. Viewed 26k … o\\u0027reilly dickinson ndWebApr 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 … O\u0027Reilly dgWebDec 14, 2014 · After laoding COM (CoInitializeEx), calling getExistingDirectory causes the program to hang. After disconnecting COM (CoUninitialize), the dialog opens well again, but with Qt window (not native) even though I did'nt specify the DontUseNativeDialog option! Qt 5.12.1, MSVC 2024, Windows 10. rodedu