On sexta-feira, 23 de agosto de 2013 14:33:06, Guido Seifert wrote: > Of course I thought, that the problem is somewhere in my code, however, here > is what I did: I created a QTemporaryFile object just to get a unique > filename. I dropped the object at once, I did not use it. But with the > unique filename I created a normal QFile. This I passed around exactly like > I did with the QTemporaryFile. Actually I always passed only the filename > around, never the file object itself. My functions opened and closed it. > And this file I could delete without problems after I did not need it > anymore. > > I think, if I did some coding error in one of my functions, it shouldn't > have made a difference whether the filename belonged to a file, which was > created via QTemporaryFile object, or via QFile object. > > What do you think? A but, or do I overlook something?
QTemporaryFile keeps the file open. You can't delete it with QFile::remove, you have to let QTemporaryFile do it. Or, you must destroy the QTemporaryFile object first, so it will actually close the file. Then you can delete it. -- Thiago Macieira - thiago.macieira (AT) intel.com Software Architect - Intel Open Source Technology Center
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