QFileDialog,[NSE]KVirtualFolder::Initialize(5610),AssociationItemIcon问题

mac2024-04-10  30

调用QFileDialog::getSaveFileName等函数, 运行时报错:

[NSE]KVirtualFolder::Initialize(5610),AssociationItemIcon(D:\)

经过调试发现:

QFileDialog这系列函数

QFileDialog.getExistingDirectory() QFileDialog.getOpenFileName() QFileDialog.getOpenFileNames() QFileDialog.getSaveFileName()

在QMainWindow窗口类中调用可以正常使用, 在QWidget窗口调用则报错; 此处标记一下

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