Thanks anyway. I find a solution, that is, using *QApplication(sys.argv).processEvents()* instead of *QApplication(sys.argv).exec_()*
On Wed, Oct 24, 2012 at 9:48 PM, Hugo Parente Lima <[email protected]>wrote: > On Wednesday, October 24, 2012 07:32:09 PM flyer wrote: > > Is it possible to initialize and delete QApplication instances many > times? > > No, IIRC isn't. > > Hugo > > > The following is a sample code: > > > > while some_condition: > > > > app = QApplication(sys.argv) > > > > > > > > some_actions > > > > > del app > > > > I tried, but it seemed impossible. > > > > If I want to initialize and delete QApplication instances many times in a > > single file, how can I do that? > -- 宠辱不惊，闲看庭前花开花落；去留无意，漫随天边云卷云舒。
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