1 files changed, 3 insertions, 0 deletions
diff --git a/examples/datavisualization/bars/graphmodifier.h b/examples/datavisualization/bars/graphmodifier.h
index e1aacaf7..107ffbab 100644
--- a/examples/datavisualization/bars/graphmodifier.h
+++ b/examples/datavisualization/bars/graphmodifier.h
@@ -57,6 +57,9 @@ public slots:
     void changeTheme(int theme);
     void changeShadowQuality(int quality);
     void shadowQualityUpdatedByVisual(QAbstract3DGraph::ShadowQuality shadowQuality);
+    void changeLabelRotation(int rotation);
+    void setAxisTitleVisibility(bool enabled);
+    void setAxisTitleFixed(bool enabled);
 
 signals:
     void shadowQualityChanged(int quality);