diff --git a/src/axis/logvalueaxis/qlogvalueaxis.cpp b/src/axis/logvalueaxis/qlogvalueaxis.cpp
index 62fb54d..bc62b44 100644
--- a/src/axis/logvalueaxis/qlogvalueaxis.cpp
+++ b/src/axis/logvalueaxis/qlogvalueaxis.cpp
@@ -186,7 +186,7 @@ void QLogValueAxis::setBase(qreal base)
     if (base > 0) {
         Q_D(QLogValueAxis);
         d->m_base = base;
-        emit d->baseChanged(base);
+        emit baseChanged(base);
     }
 }
 
diff --git a/src/axis/logvalueaxis/qlogvalueaxis.h b/src/axis/logvalueaxis/qlogvalueaxis.h
index 1aa84f0..87bf59d 100644
--- a/src/axis/logvalueaxis/qlogvalueaxis.h
+++ b/src/axis/logvalueaxis/qlogvalueaxis.h
@@ -63,6 +63,7 @@ Q_SIGNALS:
     void minChanged(qreal min);
     void maxChanged(qreal max);
     void rangeChanged(qreal min, qreal max);
+    void baseChanged(qreal base);
 
 private:
     Q_DECLARE_PRIVATE(QLogValueAxis)
diff --git a/src/axis/logvalueaxis/qlogvalueaxis_p.h b/src/axis/logvalueaxis/qlogvalueaxis_p.h
index 85bb16a..5d6d782 100644
--- a/src/axis/logvalueaxis/qlogvalueaxis_p.h
+++ b/src/axis/logvalueaxis/qlogvalueaxis_p.h
@@ -56,9 +56,6 @@ class QLogValueAxisPrivate : public QAbstractAxisPrivate
     void setRange(const QVariant &min, const QVariant &max);
     int tickCount() const;
 
-    Q_SIGNALS:
-    void baseChanged(qreal base);
-
     protected:
     qreal m_min;
     qreal m_max;
diff --git a/src/domain/logxlogydomain.cpp b/src/domain/logxlogydomain.cpp
index 812eb89..a740757 100644
--- a/src/domain/logxlogydomain.cpp
+++ b/src/domain/logxlogydomain.cpp
@@ -20,6 +20,7 @@
 
 #include "logxlogydomain_p.h"
 #include "qabstractaxis_p.h"
+#include "qlogvalueaxis.h"
 #include <qmath.h>
 
 QTCOMMERCIALCHART_BEGIN_NAMESPACE
@@ -154,6 +155,44 @@ QPointF LogXLogYDomain::calculateDomainPoint(const QPointF &point) const
     return QPointF(x, y);
 }
 
+bool LogXLogYDomain::attachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::attachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Vertical)
+        QObject::connect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleVerticalAxisBaseChanged(qreal)));
+
+    if(logAxis && logAxis->orientation()==Qt::Horizontal)
+        QObject::connect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleHorizontalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+bool LogXLogYDomain::detachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::detachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Vertical)
+        QObject::disconnect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleVerticalAxisBaseChanged(qreal)));
+
+    if(logAxis && logAxis->orientation()==Qt::Horizontal)
+        QObject::disconnect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleHorizontalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+void LogXLogYDomain::handleVerticalAxisBaseChanged(qreal baseY)
+{
+    m_logBaseY = baseY;
+}
+
+void LogXLogYDomain::handleHorizontalAxisBaseChanged(qreal baseX)
+{
+    m_logBaseX = baseX;
+}
+
 // operators
 
 bool QTCOMMERCIALCHART_AUTOTEST_EXPORT operator== (const LogXLogYDomain &domain1, const LogXLogYDomain &domain2)
diff --git a/src/domain/logxlogydomain_p.h b/src/domain/logxlogydomain_p.h
index d8aed1b..32f9e75 100644
--- a/src/domain/logxlogydomain_p.h
+++ b/src/domain/logxlogydomain_p.h
@@ -58,6 +58,13 @@ public:
     QPointF calculateDomainPoint(const QPointF &point) const;
     QVector<QPointF> calculateGeometryPoints(const QList<QPointF>& vector) const;
 
+    bool attachAxis(QAbstractAxis* axis);
+    bool detachAxis(QAbstractAxis* axis);
+
+public Q_SLOTS:
+    void handleVerticalAxisBaseChanged(qreal baseY);
+    void handleHorizontalAxisBaseChanged(qreal baseX);
+
 private:
     qreal m_logMinX;
     qreal m_logMaxX;
diff --git a/src/domain/logxydomain.cpp b/src/domain/logxydomain.cpp
index a5a846c..c3a3e59 100644
--- a/src/domain/logxydomain.cpp
+++ b/src/domain/logxydomain.cpp
@@ -20,6 +20,7 @@
 
 #include "logxydomain_p.h"
 #include "qabstractaxis_p.h"
+#include "qlogvalueaxis.h"
 #include <qmath.h>
 
 QTCOMMERCIALCHART_BEGIN_NAMESPACE
@@ -154,6 +155,33 @@ QPointF LogXYDomain::calculateDomainPoint(const QPointF &point) const
     return QPointF(x, y);
 }
 
+bool LogXYDomain::attachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::attachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Horizontal)
+        QObject::connect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleHorizontalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+bool LogXYDomain::detachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::detachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Horizontal)
+        QObject::disconnect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleHorizontalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+void LogXYDomain::handleHorizontalAxisBaseChanged(qreal baseX)
+{
+    m_logBaseX = baseX;
+}
+
 // operators
 
 bool QTCOMMERCIALCHART_AUTOTEST_EXPORT operator== (const LogXYDomain &domain1, const LogXYDomain &domain2)
diff --git a/src/domain/logxydomain_p.h b/src/domain/logxydomain_p.h
index c260624..91a55e3 100644
--- a/src/domain/logxydomain_p.h
+++ b/src/domain/logxydomain_p.h
@@ -58,6 +58,12 @@ public:
     QPointF calculateDomainPoint(const QPointF &point) const;
     QVector<QPointF> calculateGeometryPoints(const QList<QPointF>& vector) const;
 
+    bool attachAxis(QAbstractAxis* axis);
+    bool detachAxis(QAbstractAxis* axis);
+
+public Q_SLOTS:
+    void handleHorizontalAxisBaseChanged(qreal baseX);
+
 private:
     qreal m_logMinX;
     qreal m_logMaxX;
diff --git a/src/domain/xlogydomain.cpp b/src/domain/xlogydomain.cpp
index 79c5b19..46bf4cb 100644
--- a/src/domain/xlogydomain.cpp
+++ b/src/domain/xlogydomain.cpp
@@ -20,6 +20,7 @@
 
 #include "xlogydomain_p.h"
 #include "qabstractaxis_p.h"
+#include "qlogvalueaxis.h"
 #include <qmath.h>
 
 QTCOMMERCIALCHART_BEGIN_NAMESPACE
@@ -155,6 +156,33 @@ QPointF XLogYDomain::calculateDomainPoint(const QPointF &point) const
     return QPointF(x, y);
 }
 
+bool XLogYDomain::attachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::attachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Vertical)
+        QObject::connect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleVerticalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+bool XLogYDomain::detachAxis(QAbstractAxis* axis)
+{
+    AbstractDomain::detachAxis(axis);
+    QLogValueAxis *logAxis = qobject_cast<QLogValueAxis *>(axis);
+
+    if(logAxis && logAxis->orientation()==Qt::Vertical)
+        QObject::disconnect(logAxis, SIGNAL(baseChanged(qreal)), this, SLOT(handleVerticalAxisBaseChanged(qreal)));
+
+    return true;
+}
+
+void XLogYDomain::handleVerticalAxisBaseChanged(qreal baseY)
+{
+    m_logBaseY = baseY;
+}
+
 // operators
 
 bool QTCOMMERCIALCHART_AUTOTEST_EXPORT operator== (const XLogYDomain &domain1, const XLogYDomain &domain2)
diff --git a/src/domain/xlogydomain_p.h b/src/domain/xlogydomain_p.h
index b3cb0b7..e39daaf 100644
--- a/src/domain/xlogydomain_p.h
+++ b/src/domain/xlogydomain_p.h
@@ -58,6 +58,12 @@ public:
     QPointF calculateDomainPoint(const QPointF &point) const;
     QVector<QPointF> calculateGeometryPoints(const QList<QPointF>& vector) const;
 
+    bool attachAxis(QAbstractAxis* axis);
+    bool detachAxis(QAbstractAxis* axis);
+
+public Q_SLOTS:
+    void handleVerticalAxisBaseChanged(qreal baseY);
+
 private:
     qreal m_logMinY;
     qreal m_logMaxY;