gpt4 book ai didi

python - 如何在python中将默认目录添加到QtGui.QFileDialog.getSaveFileName

转载 作者:太空宇宙 更新时间:2023-11-04 01:12:49 24 4
gpt4 key购买 nike

你好,我正在尝试将默认目录添加到我的保存文件对话框中。

如何将它添加到此代码中:

self._saveFilePath = QtGui.QFileDialog.getSaveFileName(self,"saveFlle","Result.txt",filter ="txt (*.txt *.)")

最佳答案

self._saveFilePath = QtGui.QFileDialog.getSaveFileName(self,"saveFlle","Result.txt",filter ="txt (*.txt *.)")

其中 "saveFlle" 是标题,"Result.txt" 是默认目录。

来自文档:

The file dialog's working directory will be set to dir. If dir includes a file name, the file will be selected.

所以你应该设置路径到目录,例如:"D:/"

关于python - 如何在python中将默认目录添加到QtGui.QFileDialog.getSaveFileName,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/26630804/

24 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com