From 3514aedbf36b96f6e03f88c9c7814b6ba50aac8f Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Sun, 3 Feb 2019 19:55:51 +0100 Subject: 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 --- src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp') diff --git a/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp b/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp index 95113153e1f..d2c50336f6c 100644 --- a/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp +++ b/src/widgets/doc/snippets/qtablewidget-resizing/mainwindow.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include +#include #include "mainwindow.h" @@ -72,9 +72,9 @@ MainWindow::MainWindow() //! [0] tableWidget->setSelectionMode(QAbstractItemView::ExtendedSelection); - connect(quitAction, SIGNAL(triggered()), this, SLOT(close())); - connect(tableWidthAction, SIGNAL(triggered()), this, SLOT(changeWidth())); - connect(tableHeightAction, SIGNAL(triggered()), this, SLOT(changeHeight())); + connect(quitAction, &QAction::triggered, this, &QWidget::close); + connect(tableWidthAction, &QAction::triggered, this, &MainWindow::changeWidth); + connect(tableHeightAction, &QAction::triggered, this, &MainWindow::changeHeight); setupTableItems(); -- cgit v1.2.3