About QStandardItemModel removerow

Hi,I am a beginner.
I use qt5 mvc to display some data for table,i use QStandardItemModel to apendrow for adding and removerow for deleting.
i want to know when i call removerow ,should i use delete for the qlist of QStandardItem which i new on appedrow for detectiong memory ?:confused:
thank.

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i want to know when i call removerow ,should i use delete for the qlist of QStandardItem which i new on appedrow for detectiong memory ?

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delete is not required, removeRow() will remove item and delete it.