Hi all, I have a QListWidget and I have connected a button "clicked" signal to a slot where I need to select all the items in the list. This is the code that I use:
I want to know if there's some other way to do this more eficiently, without having to go through all the items in the list, using QListWidget::selectedItems() maybe?Qt Code:
void MyPage::selectAll() { int n = list -> count(); if ((list -> selectedItems()).count() == n) return; for (int i = 0; i < n; i++) list -> setItemSelected(list -> item(i), true); }To copy to clipboard, switch view to plain text mode
Thanks.
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