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| author | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-03 20:29:34 +0100 |
|---|---|---|
| committer | Christian Ehrlicher <ch.ehrlicher@gmx.de> | 2019-02-05 16:55:03 +0000 |
| commit | 0059de2d1b4f9a063af7e81788aaec22a3ac7739 (patch) | |
| tree | 632550de487cf23c8fd83394916d76b38280e155 /src/gui/doc/snippets/textdocument-tables | |
| parent | 3514aedbf36b96f6e03f88c9c7814b6ba50aac8f (diff) | |
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 <frederik.gladhorn@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Diffstat (limited to 'src/gui/doc/snippets/textdocument-tables')
| -rw-r--r-- | src/gui/doc/snippets/textdocument-tables/mainwindow.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
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 <QtGui> +#include <QtWidgets> #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")); |