//! [0] (void) new Q3IconViewItem( iconView, // A pointer to a Q3IconView "This is the text of the item", aPixmap); //! [0] //! [1] Q3IconViewItem *item; for (item = iconView->firstItem(); item; item = item->nextItem()) do_something_with(item); //! [1] //! [2] Q3IconViewItem *item; for (item = iconView->firstItem(); item; item = item->nextItem()) do_something_with(item); //! [2] //! [3] int MyIconViewItem::compare(Q3IconViewItem *i) const { return key().compare(i->key()); } //! [3] //! [4] Q3IconView *iv = new Q3IconView(this); QDir dir(path, "*.xpm"); for (uint i = 0; i < dir.count(); i++) { (void) new Q3IconViewItem(iv, dir[i], QPixmap(path + dir[i])); } iv->resize(600, 400); iv->show(); //! [4] //! [5] for (Q3IconViewItem *item = iv->firstItem(); item; item = item->nextItem()) do_something(item); //! [5] //! [6] Q3DragObject *MyIconView::dragObject() { return new Q3TextDrag(currentItem()->text(), this); } //! [6] //! [7] bool MyIconViewItem::acceptDrop(const QMimeSource *mime) const { if (mime->provides("text/plain")) return true; return false; } void MyIconViewItem::dropped(QDropEvent *evt, const Q3ValueList&) { QString label; if (Q3TextDrag::decode(evt, label)) setText(label); } //! [7] //! [8] (void) new Q3IconViewItem(myIconview, "The text of the item", aPixmap); //! [8]