diff options
Diffstat (limited to 'examples/widgets/widgets/windowflags/previewwindow.cpp')
| -rw-r--r-- | examples/widgets/widgets/windowflags/previewwindow.cpp | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/examples/widgets/widgets/windowflags/previewwindow.cpp b/examples/widgets/widgets/windowflags/previewwindow.cpp index 725a134daf..8773dccb05 100644 --- a/examples/widgets/widgets/windowflags/previewwindow.cpp +++ b/examples/widgets/widgets/windowflags/previewwindow.cpp @@ -48,10 +48,10 @@ ** ****************************************************************************/ -#include <QtWidgets> - #include "previewwindow.h" +#include <QtWidgets> + //! [0] PreviewWindow::PreviewWindow(QWidget *parent) : QWidget(parent) @@ -61,7 +61,8 @@ PreviewWindow::PreviewWindow(QWidget *parent) textEdit->setLineWrapMode(QTextEdit::NoWrap); closeButton = new QPushButton(tr("&Close")); - connect(closeButton, SIGNAL(clicked()), this, SLOT(close())); + connect(closeButton, &QPushButton::clicked, + this, &PreviewWindow::close); QVBoxLayout *layout = new QVBoxLayout; layout->addWidget(textEdit); |