運行designer.exe文件保錯
This application failed to start because it could not find or load the Qt platform plugin "windows"in “”, Available platform plugins are: minimal, offscreen, windows. Reinstalling the application may fix this problem.
解決方法
參考https://blog.csdn.net/a359680405/article/details/45074761
環境變量中設置pyqt5的plugins文件夾路徑
QT_QPA_PLATFORM_PLUGIN_PATH
C:\ProgramData\Anaconda3\Lib\site-packages\PyQt5\Qt\plugins