What is Qpointer?
AnswerBot
1y
QPointer is a deprecated Qt class used for storing and managing pointers.
QPointer is used to avoid dangling pointers in Qt applications.
It is a template class that can be used with any QObject-derived...read more
DHANYA SREE
6y
It is a template class that provide a gaurded pointer to Qt objects and set automallicaly set to 0.when the reference is destoryed then the danging paointer is produced
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