On Monday 18 November 2002 3:40 pm, Michael Lauer wrote:
Hi, some question concerning the relationship between the qt module
global qApp attribute and the actual QApplication-derived object which I
instanciate?
Why is there a qApp object directly after importing the qt module?
Because it is a wrapper for the global qApp pointer. When you create your
QApplication, qApp gets updated to point to it. In PyQt two different Python
objects exist - the qApp wrapper and the QApplication wrapper - but they both
point to the same C++ QApplication instance and can be used interchangeably.
Is it safe and wise to rebind the qApp with my customized QApplication
instance?
It is safe but it doesn't buy you anything except the saving of one Python
object.
Phil
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