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-rw-r--r--src/datavisualization/axis/qcategory3daxis_p.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/datavisualization/axis/qcategory3daxis_p.h b/src/datavisualization/axis/qcategory3daxis_p.h
index 1ba5ccb0..0f590ece 100644
--- a/src/datavisualization/axis/qcategory3daxis_p.h
+++ b/src/datavisualization/axis/qcategory3daxis_p.h
@@ -45,6 +45,11 @@ public:
void setDataLabels(const QStringList &labels);
+protected:
+ virtual bool allowZero();
+ virtual bool allowNegatives();
+ virtual bool allowMinMaxSame();
+
private:
QCategory3DAxis *qptr();