QListWidget Iterating

[A Former User]

It concerns me a bit when I see "list" in the name and all I can find are examples such as this:

@
QListWidget* list; // initialized else where

for(int i = 0; i < list->count(); i++){
list->item(i); // do something
}
@

If QListWidget is using a linked list than this bit of code is redundant. I was hoping someone can confirm this for me.

[A Former User]

No, QListWidget doesn't use linked list, it uses model-view architecture. If you don't specify model it creates QListModel implicitly.