diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2018-10-20 21:48:28 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@qt.io> | 2018-11-12 13:01:30 +0000 |
| commit | 8c685b765bf4ceba3c4cf8fdd9c9d680f338b7a9 (patch) | |
| tree | 51c5eafe87638e79961c63898cc63bce87edcadd /examples/widgets/itemviews/editabletreemodel | |
| parent | 1c957bb8e57adf7674716f40b67c5d6877b32f86 (diff) | |
Itemviews: Cleanup examples
Cleanup some minor issues in the chart example:
- remove unused members
- use initializer list for members
- pass a proper role to dataChanged()
- honor roles parameter in PieView::dataChanged()
- use nullptr instead 0
- use new-style connect
- fix indentation and other whitespaces
Change-Id: Idb212b07c006fe3ae31bee9cd9b1ba4d03043b5e
Reviewed-by: André Hartmann <aha_1980@gmx.de>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'examples/widgets/itemviews/editabletreemodel')
| -rw-r--r-- | examples/widgets/itemviews/editabletreemodel/treemodel.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp index dbd53df1e6..72818372d7 100644 --- a/examples/widgets/itemviews/editabletreemodel/treemodel.cpp +++ b/examples/widgets/itemviews/editabletreemodel/treemodel.cpp @@ -225,7 +225,7 @@ bool TreeModel::setData(const QModelIndex &index, const QVariant &value, int rol bool result = item->setData(index.column(), value); if (result) - emit dataChanged(index, index); + emit dataChanged(index, index, {role}); return result; } |