diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_qt3support_itemviews_q3listview.cpp')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_qt3support_itemviews_q3listview.cpp | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_qt3support_itemviews_q3listview.cpp b/doc/codesnippets/doc/src/snippets/code/src_qt3support_itemviews_q3listview.cpp deleted file mode 100644 index 615f124fd..000000000 --- a/doc/codesnippets/doc/src/snippets/code/src_qt3support_itemviews_q3listview.cpp +++ /dev/null @@ -1,73 +0,0 @@ -//! [0] -(void) new Q3ListViewItem(listView, "Column 1", "Column 2"); -(void) new Q3ListViewItem(listView->firstChild(), "A", "B", "C"); -//! [0] - - -//! [1] -Q3ListViewItem * myChild = myItem->firstChild(); -while(myChild) { - doSomething(myChild); - myChild = myChild->nextSibling(); -} -//! [1] - - -//! [2] -Q3ListViewItemIterator it(listview); -while (it.current()) { - Q3ListViewItem *item = it.current(); - doSomething(item); - ++it; -} -//! [2] - - -//! [3] -int MyListViewItem::compare(Q3ListViewItem *i, int col, - bool ascending) const -{ - return key(col, ascending).compare(i->key(col, ascending)); -} -//! [3] - - -//! [4] -Q3ListViewItem *i = itemAt(p); -if (i) { - if (p.x() > header()->sectionPos(header()->mapToIndex(0)) + - treeStepSize() * (i->depth() + (rootIsDecorated() ? 1 : 0)) + itemMargin() || - p.x() < header()->sectionPos(header()->mapToIndex(0))) { - ; // p is not on root decoration - else - ; // p is on the root decoration -} -//! [4] - - -//! [5] -QRect r(listView->itemRect(item)); -r.setHeight(qMin(item->totalHeight(), - listView->viewport->height() - r.y())) -//! [5] - - -//! [6] -QList<Q3ListViewItem *> lst; -Q3ListViewItemIterator it(myListView); -while (it.current()) { - if (it.current()->isSelected()) - lst.append(it.current()); - ++it; -} -//! [6] - - -//! [7] -QList<Q3ListViewItem *> lst; -Q3ListViewItemIterator it(myListView, Selected); -while (it.current()) { - lst.append(it.current()); - ++it; -} -//! [7] |