我想知道,是否有任何人知道可以采用两个<代码>QStringList
You could use the QList::toSet() method and do some my_set1.substract(my_set2), and then go back QSet::toList().
But this is just to play around with conversion code. You d better code the logic yourself with the given lists, it will be faster and won t involve useless memory allocation (even if temporary)
http://doc.qt.io/qt-5/qlist.html“rel=“nofollow noretinger”>
但是,你可以书写自己的方法:
void remove(QStringList& list, const QStringList& toDelete){
QStringListIterator i(toDelete);
while(i.hasNext()){
list.removeAll(i.next());
}
}
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