diff options
| author | Liang Qi <liang.qi@qt.io> | 2017-09-21 06:55:09 +0000 |
|---|---|---|
| committer | The Qt Project <gerrit-noreply@qt-project.org> | 2017-09-21 06:55:09 +0000 |
| commit | e5114e10dcb1fc535b4a33a3008448baf4ec7cbf (patch) | |
| tree | 7ec9eaac618a4de514f452b0e7aff58510ce7c62 /examples/sql/sqlbrowser/connectionwidget.cpp | |
| parent | 34aa7a18af5d355380c662bb1a10b3f0d7b7ed3e (diff) | |
| parent | 01bc69f99f189b03d0b9cad77cc300798937cad1 (diff) | |
Merge "Merge remote-tracking branch 'origin/5.9' into 5.10" into refs/staging/5.10
Diffstat (limited to 'examples/sql/sqlbrowser/connectionwidget.cpp')
| -rw-r--r-- | examples/sql/sqlbrowser/connectionwidget.cpp | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/examples/sql/sqlbrowser/connectionwidget.cpp b/examples/sql/sqlbrowser/connectionwidget.cpp index 888579c9af..658cfb77dc 100644 --- a/examples/sql/sqlbrowser/connectionwidget.cpp +++ b/examples/sql/sqlbrowser/connectionwidget.cpp @@ -63,8 +63,8 @@ ConnectionWidget::ConnectionWidget(QWidget *parent) tree->header()->setSectionResizeMode(QHeaderView::Stretch); QAction *refreshAction = new QAction(tr("Refresh"), tree); metaDataAction = new QAction(tr("Show Schema"), tree); - connect(refreshAction, SIGNAL(triggered()), SLOT(refresh())); - connect(metaDataAction, SIGNAL(triggered()), SLOT(showMetaData())); + connect(refreshAction, &QAction::triggered, this, &ConnectionWidget::refresh); + connect(metaDataAction, &QAction::triggered, this, &ConnectionWidget::showMetaData); tree->addAction(refreshAction); tree->addAction(metaDataAction); tree->setContextMenuPolicy(Qt::ActionsContextMenu); @@ -146,7 +146,6 @@ void ConnectionWidget::setActive(QTreeWidgetItem *item) void ConnectionWidget::on_tree_itemActivated(QTreeWidgetItem *item, int /* column */) { - if (!item) return; |