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 ... Web1 def open_dir(self): 2 self.dir_path=QFileDialog.getExistingDirectory(self, " choose directory ",r " F:\autoTest\20241015_Cases ") 3 if not os.path.exists(self.dir_path): 4 return 5 self.dir_path = self.dir_path.replace(' / ', ' \\ ') # windows下需要进行文件分隔符转换 6 self.opendir_label.setText(self.dir_path) 7 # 获取该路径下所有的文件以及目录并显示在 ...
How to specify the QFileDialog::getExistingDirectory() method?
WebJun 15, 2024 · QFileDialog调试时报错. 今天遇到调用QFileDialog时候报错，顿时裂开了，调用这个获取文件路径也报错！. 的时候报错。. 分析 ：一开始调用getExistingDirectory是不会报错的，而且打开的路径是exe文件所在的目录，再点击几次也没有错。. 后来，调用了另 … WebNov 24, 2024 · 打开文件或者文件目录，获取文件夹路径，打开文件的路径：. 主要是通过QtWidget中的QFileDialog类的来完成. 1. QFileDialog.getExistingDirectory方法 打开文件路径. 2. QFileDialog.getOpenFileName方法 打开一个文件. 3. QFileDialog.getSaveFileName方法 保存一个文件. （需要配合python的文件 ... external validity psychology example
QFileDialog调试时报错_mmeeeee的博客-CSDN博客
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 restrict the type of URLs the user will be able to select. It is a way for the application to declare the protocols it will ... WebPython QFileDialog.getExistingDirectory - 60 examples found. These are the top rated real world Python examples of PyQt4.QtGui.QFileDialog.getExistingDirectory extracted from open source projects. You can rate examples to help us … WebAug 10, 2024 · QFileDialog前言 QFIleDialog是用于打开和保存文件的标准对话框。QFileDialog类继承自QDialog类 QFileDialog在打开文件时使用可文件过滤器，用于显示指定扩展名的文件，也可以设置使用QFileDialog打开文件时的起始目录和指定扩展名的文件QFileDialog类中的常用方法 方法 描述 getOpenF... external validity refers to the