diff options
| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-03 19:55:51 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-05 16:54:53 +0000 |
| commit | 3514aedbf36b96f6e03f88c9c7814b6ba50aac8f (patch) | |
| tree | 12b217941ade632b464a365acf3dc6be7ce8509d /src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp | |
| parent | b76a923a8e81f5fabe6e48ed467e5326275fae4e (diff) | |
QtWidgets documentation: cleanup
Cleanup the QtWidgets documentation:
- use new signal/slot syntax
- use range-based for loop instead foreach
Change-Id: I621b1ddac108d3df676209241d93d9b4f04a25fe
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Diffstat (limited to 'src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp')
| -rw-r--r-- | src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp b/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp index 4dad563660..cc1568cb9d 100644 --- a/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp +++ b/src/widgets/doc/snippets/code/src_gui_itemviews_qdatawidgetmapper.cpp @@ -59,7 +59,7 @@ mapper->toFirst(); //! [1] -QDataWidgetMapper *mapper = new QDataWidgetMapper(); +QDataWidgetMapper *mapper = new QDataWidgetMapper; mapper->setModel(myModel); mapper->addMapping(nameLineEdit, 0); mapper->addMapping(ageSpinBox, 1); @@ -67,7 +67,7 @@ mapper->addMapping(ageSpinBox, 1); //! [2] -QDataWidgetMapper *mapper = new QDataWidgetMapper(); -connect(myTableView->selectionModel(), SIGNAL(currentRowChanged(QModelIndex,QModelIndex)), - mapper, SLOT(setCurrentModelIndex(QModelIndex))); +QDataWidgetMapper *mapper = new QDataWidgetMapper; +connect(myTableView->selectionModel(), &QItemSelectionModel::currentRowChanged, + mapper, &QDataWidgetMapper::setCurrentModelIndex); //! [2] |