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-rw-r--r--src/gui/doc/snippets/textdocument-tables/mainwindow.cpp8
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"));