Docs: Use Qt::SplitBehavior in preference to QString::SplitBehavior

The Qt version was added in 5.14 "for use as eventual replacement for
QString::SplitBehavior." Move another step closer to that goal.

Applied suitable wrapping round various char and string literals,
since docs are meant to show best practice.

Change-Id: Ie061905fad26f9b4dda3eedba4612704f0a19126
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/widgets/draganddrop/draggabletext/dragwidget.cpp b/examples/widgets/draganddrop/draggabletext/dragwidget.cpp
index 2135ba2ef9..4a430ebf56 100644
--- a/examples/widgets/draganddrop/draggabletext/dragwidget.cpp
+++ b/examples/widgets/draganddrop/draggabletext/dragwidget.cpp
@@ -113,7 +113,7 @@ void DragWidget::dropEvent(QDropEvent *event)
     if (event->mimeData()->hasText()) {
         const QMimeData *mime = event->mimeData();
         QStringList pieces = mime->text().split(QRegularExpression(QStringLiteral("\\s+")),
-                             QString::SkipEmptyParts);
+                                                Qt::SkipEmptyParts);
         QPoint position = event->pos();
         QPoint hotSpot;