[PySide] wait for QFileDialog to close
Janwillem van Dijk
jwevandijk at xs4all.nl
Tue Dec 10 21:17:14 CET 2013
Hi, I have a PySide script that uses QFileDialog.getExistingDirectory().
After clicking the Open button the script proceeds with a lengthy part
that processes a files list and writes to a QPlainTextEdit.
Unfortunately the QFileDialog widget does only disappear after this
processing is finished, hiding the QPlainTextEdit.
How can I make that the QFileDialog widget is gone before the processing
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