From 0059de2d1b4f9a063af7e81788aaec22a3ac7739 Mon Sep 17 00:00:00 2001 From: Christian Ehrlicher Date: Sun, 3 Feb 2019 20:29:34 +0100 Subject: QtGui documentation: cleanup Cleanup the QtGui documentation: - use new signal/slot syntax - use range-based for loop instead foreach Change-Id: Id49ff2cbe78f28a06ca0fb63e6ca6f7dc2736f7b Reviewed-by: Frederik Gladhorn Reviewed-by: Paul Wicking --- src/gui/doc/snippets/textdocument-tables/mainwindow.cpp | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'src/gui/doc/snippets/textdocument-tables/mainwindow.cpp') diff --git a/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp b/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp index 061c191f1c..bd976a8ce4 100644 --- a/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp +++ b/src/gui/doc/snippets/textdocument-tables/mainwindow.cpp @@ -48,7 +48,7 @@ ** ****************************************************************************/ -#include +#include #include "mainwindow.h" #include "xmlwriter.h" @@ -132,9 +132,9 @@ MainWindow::MainWindow() } //! [8] - connect(saveAction, SIGNAL(triggered()), this, SLOT(saveFile())); - connect(quitAction, SIGNAL(triggered()), this, SLOT(close())); - connect(showTableAction, SIGNAL(triggered()), this, SLOT(showTable())); + connect(saveAction, &QAction:triggered, this, &MainWindow::saveFile); + connect(quitAction, &QAction:triggered, this, &MainWindow::close); + connect(showTableAction, &QAction:triggered, this, &MainWindow::showTable); setCentralWidget(editor); setWindowTitle(tr("Text Document Tables")); -- cgit v1.2.1