Fix some QML warnings and errors

- Added NOTIFY to scene property to remove the warning in QML
- Correct use of mesh in qmldynamicdata test

Change-Id: If9a8c32ab9c873153379192859c5ce89e9a15d99
Reviewed-by: Tomi Korpipää <tomi.korpipaa@digia.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/src/datavisualizationqml2/abstractdeclarative_p.h b/src/datavisualizationqml2/abstractdeclarative_p.h
index 7811a44e..fd7d89f2 100644
--- a/src/datavisualizationqml2/abstractdeclarative_p.h
+++ b/src/datavisualizationqml2/abstractdeclarative_p.h
@@ -44,7 +44,7 @@ class AbstractDeclarative : public QQuickItem
     Q_OBJECT
     Q_PROPERTY(QtDataVisualization::QDataVis::SelectionFlags selectionMode READ selectionMode WRITE setSelectionMode NOTIFY selectionModeChanged)
     Q_PROPERTY(QtDataVisualization::QDataVis::ShadowQuality shadowQuality READ shadowQuality WRITE setShadowQuality NOTIFY shadowQualityChanged)
-    Q_PROPERTY(Q3DScene* scene READ scene)
+    Q_PROPERTY(Q3DScene* scene READ scene NOTIFY sceneChanged)
     Q_PROPERTY(QAbstract3DInputHandler* inputHandler READ inputHandler WRITE setInputHandler NOTIFY inputHandlerChanged)
     Q_PROPERTY(Q3DTheme* theme READ theme WRITE setTheme NOTIFY themeChanged)
 
@@ -83,6 +83,7 @@ signals:
     void themeChanged(Q3DTheme *theme);
     void selectionModeChanged(QDataVis::SelectionFlags mode);
     void itemLabelFormatChanged(QString format);
+    void sceneChanged(Q3DScene *scene);
 
 private:
     Abstract3DController *m_controller;