In QT document of deleteLater ,it said:
Note that entering and leaving a new event loop (e.g., by opening a modal dialog) will not perform the deferred deletion; for the object to be deleted, the control must return to the event loop from which deleteLater() was called.
I am not quite understand what it means, there is an article http://agateau.wordpress.com/2010/09...ctdeletelater/
,but it is still confusing me .
could somebody give me an example for this ?