1 files changed, 6 insertions, 3 deletions
diff --git a/src/datavisualization/data/qbardataproxy.h b/src/datavisualization/data/qbardataproxy.h
index 4a1e547f..7843e5dc 100644
--- a/src/datavisualization/data/qbardataproxy.h
+++ b/src/datavisualization/data/qbardataproxy.h
@@ -24,14 +24,17 @@
 #include <QVector>
 #include <QStringList>
 
+namespace QtDataVisualization {
+// typedefs introduced this way because QDoc doesn't understand namespace macros
+typedef QVector<QBarDataItem> QBarDataRow;
+typedef QList<QBarDataRow *> QBarDataArray;
+}
+
 QT_BEGIN_NAMESPACE_DATAVISUALIZATION
 
 class QBarDataProxyPrivate;
 class QBar3DSeries;
 
-typedef QVector<QBarDataItem> QBarDataRow;
-typedef QList<QBarDataRow *> QBarDataArray;
-
 class QT_DATAVISUALIZATION_EXPORT QBarDataProxy : public QAbstractDataProxy
 {
     Q_OBJECT