diff --git a/src/Mod/PartDesign/App/FeatureLinearPattern.h b/src/Mod/PartDesign/App/FeatureLinearPattern.h
index 1e9878478..e1a0cff78 100644
--- a/src/Mod/PartDesign/App/FeatureLinearPattern.h
+++ b/src/Mod/PartDesign/App/FeatureLinearPattern.h
@@ -25,9 +25,9 @@
 #define PARTDESIGN_FeatureLinearPattern_H
 
 #include <App/PropertyStandard.h>
+#include <App/PropertyUnits.h>
 #include "FeatureTransformed.h"
 
-
 namespace PartDesign
 {
 
@@ -40,7 +40,7 @@ public:
 
     App::PropertyLinkSub Direction;
     App::PropertyBool    Reversed;
-    App::PropertyFloat   Length;
+    App::PropertyLength  Length;
     App::PropertyInteger Occurrences;
 
    /** @name methods override feature */
diff --git a/src/Mod/PartDesign/App/FeaturePolarPattern.h b/src/Mod/PartDesign/App/FeaturePolarPattern.h
index 191618483..09d195c34 100644
--- a/src/Mod/PartDesign/App/FeaturePolarPattern.h
+++ b/src/Mod/PartDesign/App/FeaturePolarPattern.h
@@ -25,6 +25,7 @@
 #define PARTDESIGN_FeaturePolarPattern_H
 
 #include <App/PropertyStandard.h>
+#include <App/PropertyUnits.h>
 #include "FeatureTransformed.h"
 
 
@@ -40,7 +41,7 @@ public:
 
     App::PropertyLinkSub Axis;
     App::PropertyBool    Reversed;
-    App::PropertyFloat   Angle;
+    App::PropertyAngle   Angle;
     App::PropertyInteger Occurrences;
 
    /** @name methods override feature */
diff --git a/src/Mod/PartDesign/Gui/TaskChamferParameters.cpp b/src/Mod/PartDesign/Gui/TaskChamferParameters.cpp
index 71c7eb108..8e1c52207 100644
--- a/src/Mod/PartDesign/Gui/TaskChamferParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskChamferParameters.cpp
@@ -69,6 +69,7 @@ TaskChamferParameters::TaskChamferParameters(ViewProviderChamfer *ChamferView,QW
     ui->chamferDistance->setValue(r);
     ui->chamferDistance->setMinimum(0);
     ui->chamferDistance->selectNumber();
+    ui->chamferDistance->bind(pcChamfer->Size);
     QMetaObject::invokeMethod(ui->chamferDistance, "setFocus", Qt::QueuedConnection);
 }
 
@@ -97,6 +98,17 @@ void TaskChamferParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskChamferParameters::apply()
+{
+    std::string name = ChamferView->getObject()->getNameInDocument();
+
+    //Gui::Command::openCommand("Chamfer changed");
+    ui->chamferDistance->apply();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -135,13 +147,7 @@ void TaskDlgChamferParameters::clicked(int)
 
 bool TaskDlgChamferParameters::accept()
 {
-    std::string name = ChamferView->getObject()->getNameInDocument();
-
-    //Gui::Command::openCommand("Chamfer changed");
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Size = %f",name.c_str(),parameter->getLength());
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-    Gui::Command::commitCommand();
+    parameter->apply();
 
     return true;
 }
diff --git a/src/Mod/PartDesign/Gui/TaskChamferParameters.h b/src/Mod/PartDesign/Gui/TaskChamferParameters.h
index 69c476747..9c0c99ec7 100644
--- a/src/Mod/PartDesign/Gui/TaskChamferParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskChamferParameters.h
@@ -51,13 +51,14 @@ public:
     TaskChamferParameters(ViewProviderChamfer *ChamferView, QWidget *parent=0);
     ~TaskChamferParameters();
 
-    double getLength(void) const;
+    void apply();
 
 private Q_SLOTS:
     void onLengthChanged(double);
 
 protected:
     void changeEvent(QEvent *e);
+    double getLength(void) const;
 
 private:
 
diff --git a/src/Mod/PartDesign/Gui/TaskFilletParameters.cpp b/src/Mod/PartDesign/Gui/TaskFilletParameters.cpp
index eeed99d27..a86637ac3 100644
--- a/src/Mod/PartDesign/Gui/TaskFilletParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskFilletParameters.cpp
@@ -69,6 +69,7 @@ TaskFilletParameters::TaskFilletParameters(ViewProviderFillet *FilletView,QWidge
     ui->filletRadius->setValue(r);
     ui->filletRadius->setMinimum(0);
     ui->filletRadius->selectNumber();
+    ui->filletRadius->bind(pcFillet->Radius);
     QMetaObject::invokeMethod(ui->filletRadius, "setFocus", Qt::QueuedConnection);
 }
 
@@ -97,6 +98,17 @@ void TaskFilletParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskFilletParameters::apply()
+{
+    std::string name = FilletView->getObject()->getNameInDocument();
+
+    //Gui::Command::openCommand("Fillet changed");
+    ui->filletRadius->apply();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -135,13 +147,7 @@ void TaskDlgFilletParameters::clicked(int)
 
 bool TaskDlgFilletParameters::accept()
 {
-    std::string name = FilletView->getObject()->getNameInDocument();
-
-    //Gui::Command::openCommand("Fillet changed");
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Radius = %f",name.c_str(),parameter->getLength());
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-    Gui::Command::commitCommand();
+    parameter->apply();
 
     return true;
 }
diff --git a/src/Mod/PartDesign/Gui/TaskFilletParameters.h b/src/Mod/PartDesign/Gui/TaskFilletParameters.h
index 1a9d1bbd0..06b735114 100644
--- a/src/Mod/PartDesign/Gui/TaskFilletParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskFilletParameters.h
@@ -51,12 +51,13 @@ public:
     TaskFilletParameters(ViewProviderFillet *FilletView, QWidget *parent=0);
     ~TaskFilletParameters();
 
-    double getLength(void) const;
+    void apply();
 
 private Q_SLOTS:
     void onLengthChanged(double);
 
 protected:
+    double getLength(void) const;
     void changeEvent(QEvent *e);
 
 private:
diff --git a/src/Mod/PartDesign/Gui/TaskGrooveParameters.cpp b/src/Mod/PartDesign/Gui/TaskGrooveParameters.cpp
index f6e0bbad6..2ce7fbcbc 100644
--- a/src/Mod/PartDesign/Gui/TaskGrooveParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskGrooveParameters.cpp
@@ -82,6 +82,7 @@ TaskGrooveParameters::TaskGrooveParameters(ViewProviderGroove *GrooveView,QWidge
     bool reversed = pcGroove->Reversed.getValue();
 
     ui->grooveAngle->setValue(l);
+    ui->grooveAngle->bind(pcGroove->Angle);
 
     int count=pcGroove->getSketchAxisCount();
 
@@ -250,6 +251,38 @@ void TaskGrooveParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskGrooveParameters::apply()
+{
+    App::DocumentObject* groove = GrooveView->getObject();
+    std::string name = groove->getNameInDocument();
+
+    // retrieve sketch and its support object
+    App::DocumentObject* sketch = 0;
+    App::DocumentObject* support = 0;
+    if (groove->getTypeId().isDerivedFrom(PartDesign::Groove::getClassTypeId())) {
+        sketch = static_cast<PartDesign::Groove*>(groove)->Sketch.getValue<Sketcher::SketchObject*>();
+        if (sketch) {
+            support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
+        }
+    }
+
+    //Gui::Command::openCommand("Groove changed");
+    ui->grooveAngle->apply();
+    std::string axis = getReferenceAxis().toStdString();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(), getMidplane() ? 1 : 0);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(), getReversed() ? 1 : 0);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (groove->isValid()) {
+        if (sketch)
+            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
+        if (support)
+            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
+    }
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+ }
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -288,35 +321,7 @@ void TaskDlgGrooveParameters::clicked(int)
 
 bool TaskDlgGrooveParameters::accept()
 {
-    App::DocumentObject* groove = GrooveView->getObject();
-    std::string name = groove->getNameInDocument();
-
-    // retrieve sketch and its support object
-    App::DocumentObject* sketch = 0;
-    App::DocumentObject* support = 0;
-    if (groove->getTypeId().isDerivedFrom(PartDesign::Groove::getClassTypeId())) {
-        sketch = static_cast<PartDesign::Groove*>(groove)->Sketch.getValue<Sketcher::SketchObject*>();
-        if (sketch) {
-            support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
-        }
-    }
-
-    //Gui::Command::openCommand("Groove changed");
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Angle = %f",name.c_str(),parameter->getAngle());
-    std::string axis = parameter->getReferenceAxis().toStdString();
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(),parameter->getMidplane()?1:0);
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(),parameter->getReversed()?1:0);
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-    if (groove->isValid()) {
-        if (sketch)
-            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
-        if (support)
-            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
-    }
-    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-    Gui::Command::commitCommand();
-
+    parameter->apply();
     return true;
 }
 
diff --git a/src/Mod/PartDesign/Gui/TaskGrooveParameters.h b/src/Mod/PartDesign/Gui/TaskGrooveParameters.h
index 7afaaf1f7..3587aba33 100644
--- a/src/Mod/PartDesign/Gui/TaskGrooveParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskGrooveParameters.h
@@ -52,11 +52,7 @@ public:
     TaskGrooveParameters(ViewProviderGroove *GrooveView,QWidget *parent = 0);
     ~TaskGrooveParameters();
 
-    QString getReferenceAxis(void) const;
-    double  getAngle(void) const;
-    bool   getMidplane(void) const;
-    bool   getReversed(void) const;
-    const bool updateView() const;
+    void apply();
 
 private Q_SLOTS:
     void onAngleChanged(double);
@@ -67,6 +63,11 @@ private Q_SLOTS:
 
 protected:
     void changeEvent(QEvent *e);
+    QString getReferenceAxis(void) const;
+    double  getAngle(void) const;
+    bool   getMidplane(void) const;
+    bool   getReversed(void) const;
+    const bool updateView() const;
 
 private:
 
diff --git a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.cpp b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.cpp
index f9e801bf3..d9a839fee 100644
--- a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.cpp
@@ -107,8 +107,8 @@ void TaskLinearPatternParameters::setupUI()
             this, SLOT(onCheckReverse(bool)));
     connect(ui->spinLength, SIGNAL(valueChanged(double)),
             this, SLOT(onLength(double)));
-    connect(ui->spinOccurrences, SIGNAL(valueChanged(int)),
-            this, SLOT(onOccurrences(int)));
+    connect(ui->spinOccurrences, SIGNAL(valueChanged(double)),
+            this, SLOT(onOccurrences(double)));
     connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
             this, SLOT(onUpdateView(bool)));
 
@@ -127,6 +127,9 @@ void TaskLinearPatternParameters::setupUI()
     }
     // ---------------------
 
+    ui->spinLength->bind(pcLinearPattern->Length);
+    ui->spinOccurrences->bind(pcLinearPattern->Occurrences);
+
     ui->comboDirection->setEnabled(true);
     ui->checkReverse->setEnabled(true);
     ui->spinLength->blockSignals(true);
@@ -271,11 +274,11 @@ void TaskLinearPatternParameters::onLength(const double l) {
     kickUpdateViewTimer();
 }
 
-void TaskLinearPatternParameters::onOccurrences(const int n) {
+void TaskLinearPatternParameters::onOccurrences(const double n) {
     if (blockUpdate)
         return;
     PartDesign::LinearPattern* pcLinearPattern = static_cast<PartDesign::LinearPattern*>(getObject());
-    pcLinearPattern->Occurrences.setValue(n);
+    pcLinearPattern->Occurrences.setValue(round(n));
 
     exitSelectionMode();
     kickUpdateViewTimer();
@@ -375,9 +378,9 @@ const double TaskLinearPatternParameters::getLength(void) const
     return ui->spinLength->value().getValue();
 }
 
-const unsigned TaskLinearPatternParameters::getOccurrences(void) const
+const unsigned TaskLinearPatternParameters::getOccurrences(void) const
 {
-    return ui->spinOccurrences->value();
+    return round(ui->spinOccurrences->value().getValue());
 }
 
 
@@ -396,6 +399,39 @@ void TaskLinearPatternParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskLinearPatternParameters::apply()
+{
+    std::string name = TransformedView->getObject()->getNameInDocument();
+    std::string direction = getDirection();
+
+    if (!direction.empty()) {
+        App::DocumentObject* sketch = 0;
+        if (direction == "H_Axis" || direction == "V_Axis" ||
+                (direction.size() > 4 && direction.substr(0,4) == "Axis"))
+            sketch = getSketchObject();
+        else
+            sketch = getSupportObject();
+
+        if (sketch) {
+            QString buf = QString::fromLatin1("(App.ActiveDocument.%1,[\"%2\"])");
+            buf = buf.arg(QString::fromLatin1(sketch->getNameInDocument()));
+            buf = buf.arg(QString::fromLatin1(direction.c_str()));
+            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = %s", name.c_str(), buf.toStdString().c_str());
+        }
+    } else
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = None", name.c_str());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),getReverse());
+
+    ui->spinLength->apply();
+    ui->spinOccurrences->apply();
+
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (!TransformedView->getObject()->isValid())
+        throw Base::Exception(TransformedView->getObject()->getStatusString());
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -413,40 +449,13 @@ TaskDlgLinearPatternParameters::TaskDlgLinearPatternParameters(ViewProviderLinea
 
 bool TaskDlgLinearPatternParameters::accept()
 {
-    std::string name = TransformedView->getObject()->getNameInDocument();
-
     try {
         //Gui::Command::openCommand("LinearPattern changed");
         // Handle Originals
         if (!TaskDlgTransformedParameters::accept())
             return false;
 
-        TaskLinearPatternParameters* linearpatternParameter = static_cast<TaskLinearPatternParameters*>(parameter);
-        std::string direction = linearpatternParameter->getDirection();
-        if (!direction.empty()) {
-            App::DocumentObject* sketch = 0;
-            if (direction == "H_Axis" || direction == "V_Axis" ||
-                (direction.size() > 4 && direction.substr(0,4) == "Axis"))
-                sketch = linearpatternParameter->getSketchObject();
-            else
-                sketch = linearpatternParameter->getSupportObject();
-
-            if (sketch) {
-                QString buf = QString::fromLatin1("(App.ActiveDocument.%1,[\"%2\"])");
-                buf = buf.arg(QString::fromLatin1(sketch->getNameInDocument()));
-                buf = buf.arg(QString::fromLatin1(direction.c_str()));
-                Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = %s", name.c_str(), buf.toStdString().c_str());
-            }
-        } else
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Direction = None", name.c_str());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),linearpatternParameter->getReverse());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length = %f",name.c_str(),linearpatternParameter->getLength());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Occurrences = %u",name.c_str(),linearpatternParameter->getOccurrences());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-        if (!TransformedView->getObject()->isValid())
-            throw Base::Exception(TransformedView->getObject()->getStatusString());
-        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-        Gui::Command::commitCommand();
+        parameter->apply();
     }
     catch (const Base::Exception& e) {
         QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
diff --git a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.h b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.h
index ae964d12f..e90bffea8 100644
--- a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.h
@@ -57,22 +57,23 @@ public:
     TaskLinearPatternParameters(TaskMultiTransformParameters *parentTask, QLayout *layout);
     virtual ~TaskLinearPatternParameters();
 
-    const std::string getDirection(void) const;
-    const bool getReverse(void) const;
-    const double getLength(void) const;
-    const unsigned getOccurrences(void) const;
+    virtual void apply();
 
 private Q_SLOTS:
     void onUpdateViewTimer();
     void onDirectionChanged(int num);
     void onCheckReverse(const bool on);
     void onLength(const double l);
-    void onOccurrences(const int n);
+    void onOccurrences(const double n);
     virtual void onUpdateView(bool);
 
 protected:
     virtual void changeEvent(QEvent *e);
     virtual void onSelectionChanged(const Gui::SelectionChanges& msg);
+    const std::string getDirection(void) const;
+    const bool getReverse(void) const;
+    const double getLength(void) const;
+    const unsigned getOccurrences(void) const;
 
 private:
     void setupUI();
diff --git a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.ui b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.ui
index b4b4ddca9..156a1f61e 100644
--- a/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.ui
+++ b/src/Mod/PartDesign/Gui/TaskLinearPatternParameters.ui
@@ -75,11 +75,11 @@
       </widget>
      </item>
      <item>
-      <widget class="Gui::QuantitySpinBox" name="spinLength">
+      <widget class="Gui::QuantitySpinBox" name="spinLength" native="true">
        <property name="unit" stdset="0">
         <string notr="true">mm</string>
        </property>
-       <property name="value">
+       <property name="value" stdset="0">
         <double>100.000000000000000</double>
        </property>
       </widget>
@@ -96,14 +96,7 @@
       </widget>
      </item>
      <item>
-      <widget class="QSpinBox" name="spinOccurrences">
-       <property name="minimum">
-        <number>2</number>
-       </property>
-       <property name="maximum">
-        <number>99999</number>
-       </property>
-      </widget>
+      <widget class="Gui::QuantitySpinBox" name="spinOccurrences" native="true"/>
      </item>
     </layout>
    </item>
diff --git a/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp b/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp
index 75907c15b..3ac4c5523 100644
--- a/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskMirroredParameters.cpp
@@ -291,6 +291,10 @@ const std::string TaskMirroredParameters::getMirrorPlane(void) const
     return std::string("");
 }
 
+void TaskMirroredParameters::apply()
+{
+}
+
 TaskMirroredParameters::~TaskMirroredParameters()
 {
     delete ui;
diff --git a/src/Mod/PartDesign/Gui/TaskMirroredParameters.h b/src/Mod/PartDesign/Gui/TaskMirroredParameters.h
index 916c0c8f8..3312662fa 100644
--- a/src/Mod/PartDesign/Gui/TaskMirroredParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskMirroredParameters.h
@@ -59,6 +59,8 @@ public:
 
     const std::string getMirrorPlane(void) const;
 
+    virtual void apply();
+
 private Q_SLOTS:
     void onPlaneChanged(int num);
     virtual void onUpdateView(bool);
diff --git a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
index fcad5116c..53eaafebb 100644
--- a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.cpp
@@ -382,6 +382,10 @@ const std::vector<App::DocumentObject*> TaskMultiTransformParameters::getTransfo
     return pcMultiTransform->Transformations.getValues();
 }
 
+void TaskMultiTransformParameters::apply()
+{
+}
+
 TaskMultiTransformParameters::~TaskMultiTransformParameters()
 {
     closeSubTask();
diff --git a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.h b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.h
index d83102717..4b1317658 100644
--- a/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskMultiTransformParameters.h
@@ -63,6 +63,8 @@ public:
     /// Return the currently active subFeature
     PartDesign::Transformed* getSubFeature(void) { return subFeature; }
 
+    virtual void apply();
+
 private Q_SLOTS:
     void onTransformDelete();
     void onTransformEdit();
diff --git a/src/Mod/PartDesign/Gui/TaskPadParameters.cpp b/src/Mod/PartDesign/Gui/TaskPadParameters.cpp
index 50eda391a..620ff420c 100644
--- a/src/Mod/PartDesign/Gui/TaskPadParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskPadParameters.cpp
@@ -117,6 +117,9 @@ TaskPadParameters::TaskPadParameters(ViewProviderPad *PadView,bool newObj, QWidg
     ui->lengthEdit2->setMaximum(INT_MAX);
     ui->lengthEdit2->setValue(l2);
 
+    // Bind input fields to properties
+    ui->lengthEdit->bind(pcPad->Length);
+    ui->lengthEdit2->bind(pcPad->Length2);
 
     ui->checkBoxMidplane->setChecked(midplane);
     // According to bug #0000521 the reversed option
@@ -290,7 +293,7 @@ void TaskPadParameters::onModeChanged(int index)
         case 0:
             pcPad->Type.setValue("Length");
             // Avoid error message
-            if (ui->lengthEdit->value().getValue() < Precision::Confusion())
+            if (ui->lengthEdit->value() < Precision::Confusion())
                 ui->lengthEdit->setValue(5.0);
             break;
         case 1: pcPad->Type.setValue("UpToLast"); break;
@@ -457,6 +460,37 @@ void TaskPadParameters::saveHistory(void)
     ui->lengthEdit2->pushToHistory();
 }
 
+void TaskPadParameters::apply()
+{
+    std::string name = PadView->getObject()->getNameInDocument();
+    const char * cname = name.c_str();
+
+    ui->lengthEdit->apply();
+
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",cname,getReversed()?1:0);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",cname,getMidplane()?1:0);
+
+    ui->lengthEdit2->apply();
+
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",cname,getMode());
+    std::string facename = getFaceName().data();
+    PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
+    Part::Feature* support = pcPad->getSupport();
+
+    if (support != NULL && !facename.empty()) {
+        QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
+        buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
+        buf = buf.arg(QString::fromStdString(facename));
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", cname, buf.toStdString().c_str());
+    } else
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", cname);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (!PadView->getObject()->isValid())
+        throw Base::Exception(PadView->getObject()->getStatusString());
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -494,34 +528,13 @@ void TaskDlgPadParameters::clicked(int)
 
 bool TaskDlgPadParameters::accept()
 {
-    std::string name = PadView->getObject()->getNameInDocument();
 
     // save the history 
     parameter->saveHistory();
 
     try {
         //Gui::Command::openCommand("Pad changed");
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length = %f",name.c_str(),parameter->getLength());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(),parameter->getReversed()?1:0);
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(),parameter->getMidplane()?1:0);
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length2 = %f",name.c_str(),parameter->getLength2());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",name.c_str(),parameter->getMode());
-        std::string facename = parameter->getFaceName().data();
-        PartDesign::Pad* pcPad = static_cast<PartDesign::Pad*>(PadView->getObject());
-        Part::Feature* support = pcPad->getSupport();
-
-        if (support != NULL && !facename.empty()) {
-            QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
-            buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
-            buf = buf.arg(QString::fromStdString(facename));
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", name.c_str(), buf.toStdString().c_str());
-        } else
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", name.c_str());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-        if (!PadView->getObject()->isValid())
-            throw Base::Exception(PadView->getObject()->getStatusString());
-        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-        Gui::Command::commitCommand();
+        parameter->apply();
     }
     catch (const Base::Exception& e) {
         QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
diff --git a/src/Mod/PartDesign/Gui/TaskPadParameters.h b/src/Mod/PartDesign/Gui/TaskPadParameters.h
index e94e7842b..c78aa4183 100644
--- a/src/Mod/PartDesign/Gui/TaskPadParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskPadParameters.h
@@ -52,14 +52,9 @@ public:
     TaskPadParameters(ViewProviderPad *PadView,bool newObj=false,QWidget *parent = 0);
     ~TaskPadParameters();
 
-    int getMode(void) const;
-    double getLength(void) const;
-    double getLength2(void) const;
-    bool   getReversed(void) const;
-    bool   getMidplane(void) const;
-    QByteArray getFaceName(void) const;
     const bool updateView() const;
     void saveHistory(void);
+    void apply();
 
 private Q_SLOTS:
     void onLengthChanged(double);
@@ -75,6 +70,12 @@ protected:
     void changeEvent(QEvent *e);
 
 private:
+    int getMode(void) const;
+    double getLength(void) const;
+    double getLength2(void) const;
+    bool   getReversed(void) const;
+    bool   getMidplane(void) const;
+    QByteArray getFaceName(void) const;
     void onSelectionChanged(const Gui::SelectionChanges& msg);
     void updateUI(int index);
 
diff --git a/src/Mod/PartDesign/Gui/TaskPocketParameters.cpp b/src/Mod/PartDesign/Gui/TaskPocketParameters.cpp
index 849aadb23..2108ac7fa 100644
--- a/src/Mod/PartDesign/Gui/TaskPocketParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskPocketParameters.cpp
@@ -120,6 +120,9 @@ TaskPocketParameters::TaskPocketParameters(ViewProviderPocket *PocketView,QWidge
     ui->changeMode->setCurrentIndex(index);
     ui->checkBoxMidplane->setChecked(midplane);
 
+    // Bind input fields to properties
+    ui->pocketLength->bind(pcPocket->Length);
+
     ui->pocketLength->blockSignals(false);
     ui->checkBoxMidplane->blockSignals(false);
     ui->checkBoxReversed->blockSignals(false);
@@ -412,6 +415,30 @@ void TaskPocketParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskPocketParameters::apply()
+{
+    std::string name = PocketView->getObject()->getNameInDocument();
+
+    //Gui::Command::openCommand("Pocket changed");
+    ui->pocketLength->apply();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",name.c_str(),getMode());
+    std::string facename = getFaceName().data();
+    PartDesign::Pocket* pcPocket = static_cast<PartDesign::Pocket*>(PocketView->getObject());
+    Part::Feature* support = pcPocket->getSupport();
+    if (support != NULL && !facename.empty()) {
+        QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
+        buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
+        buf = buf.arg(QString::fromStdString(facename));
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", name.c_str(), buf.toStdString().c_str());
+    } else
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", name.c_str());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (!PocketView->getObject()->isValid())
+        throw Base::Exception(PocketView->getObject()->getStatusString());
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -450,27 +477,8 @@ void TaskDlgPocketParameters::clicked(int)
 
 bool TaskDlgPocketParameters::accept()
 {
-    std::string name = PocketView->getObject()->getNameInDocument();
-
     try {
-        //Gui::Command::openCommand("Pocket changed");
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Length = %f",name.c_str(),parameter->getLength());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Type = %u",name.c_str(),parameter->getMode());
-        std::string facename = parameter->getFaceName().data();
-        PartDesign::Pocket* pcPocket = static_cast<PartDesign::Pocket*>(PocketView->getObject());
-        Part::Feature* support = pcPocket->getSupport();
-        if (support != NULL && !facename.empty()) {
-            QString buf = QString::fromUtf8("(App.ActiveDocument.%1,[\"%2\"])");
-            buf = buf.arg(QString::fromUtf8(support->getNameInDocument()));
-            buf = buf.arg(QString::fromStdString(facename));
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = %s", name.c_str(), buf.toStdString().c_str());
-        } else
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.UpToFace = None", name.c_str());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-        if (!PocketView->getObject()->isValid())
-            throw Base::Exception(PocketView->getObject()->getStatusString());
-        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-        Gui::Command::commitCommand();
+        parameter->apply();
     }
     catch (const Base::Exception& e) {
         QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
diff --git a/src/Mod/PartDesign/Gui/TaskPocketParameters.h b/src/Mod/PartDesign/Gui/TaskPocketParameters.h
index 899d5602b..2d209b051 100644
--- a/src/Mod/PartDesign/Gui/TaskPocketParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskPocketParameters.h
@@ -52,11 +52,9 @@ public:
     TaskPocketParameters(ViewProviderPocket *PocketView,QWidget *parent = 0);
     ~TaskPocketParameters();
 
-    double getLength(void) const;
-    bool getMidplane(void) const;
-    int getMode(void) const;
     QByteArray getFaceName(void) const;
     const bool updateView() const;
+    void apply();
 
 private Q_SLOTS:
     void onLengthChanged(double);
@@ -71,6 +69,9 @@ protected:
     void changeEvent(QEvent *e);
 
 private:
+    double getLength(void) const;
+    bool getMidplane(void) const;
+    int getMode(void) const;
     void onSelectionChanged(const Gui::SelectionChanges& msg);
     void updateUI(int index);
 
diff --git a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.cpp b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.cpp
index e0430e669..66ed8e1d3 100644
--- a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.cpp
@@ -107,8 +107,8 @@ void TaskPolarPatternParameters::setupUI()
             this, SLOT(onCheckReverse(bool)));
     connect(ui->polarAngle, SIGNAL(valueChanged(double)),
             this, SLOT(onAngle(double)));
-    connect(ui->spinOccurrences, SIGNAL(valueChanged(int)),
-            this, SLOT(onOccurrences(int)));
+    connect(ui->spinOccurrences, SIGNAL(valueChanged(double)),
+            this, SLOT(onOccurrences(double)));
     connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
             this, SLOT(onUpdateView(bool)));
 
@@ -127,6 +127,9 @@ void TaskPolarPatternParameters::setupUI()
     }
     // ---------------------
 
+    ui->polarAngle->bind(pcPolarPattern->Angle);
+    ui->spinOccurrences->bind(pcPolarPattern->Occurrences);
+
     ui->comboAxis->setEnabled(true);
     ui->checkReverse->setEnabled(true);
     ui->polarAngle->setEnabled(true);
@@ -244,12 +247,12 @@ void TaskPolarPatternParameters::onAngle(const double a) {
     kickUpdateViewTimer();
 }
 
-void TaskPolarPatternParameters::onOccurrences(const int n) {
+void TaskPolarPatternParameters::onOccurrences(const double n) {
     if (blockUpdate)
         return;
     PartDesign::PolarPattern* pcPolarPattern = static_cast<PartDesign::PolarPattern*>(getObject());
-    pcPolarPattern->Occurrences.setValue(n);
-
+    pcPolarPattern->Occurrences.setValue(round(n));
+
     exitSelectionMode();
     kickUpdateViewTimer();
 }
@@ -323,7 +326,7 @@ const double TaskPolarPatternParameters::getAngle(void) const
 
 const unsigned TaskPolarPatternParameters::getOccurrences(void) const
 {
-    return ui->spinOccurrences->value();
+    return round(ui->spinOccurrences->value().getValue());
 }
 
 
@@ -342,6 +345,36 @@ void TaskPolarPatternParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskPolarPatternParameters::apply()
+{
+    std::string name = TransformedView->getObject()->getNameInDocument();
+    std::string axis = getAxis();
+
+    if (!axis.empty()) {
+        App::DocumentObject* sketch = 0;
+        if (axis == "N_Axis")
+            sketch = getSketchObject();
+        else
+            sketch = getSupportObject();
+
+        if (sketch) {
+            QString buf = QString::fromLatin1("(App.ActiveDocument.%1,[\"%2\"])");
+            buf = buf.arg(QString::fromLatin1(sketch->getNameInDocument()));
+            buf = buf.arg(QString::fromLatin1(axis.c_str()));
+            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Axis = %s", name.c_str(), buf.toStdString().c_str());
+        }
+    } else
+        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Axis = None", name.c_str());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),getReverse());
+    ui->polarAngle->apply();
+    ui->spinOccurrences->apply();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (!TransformedView->getObject()->isValid())
+        throw Base::Exception(TransformedView->getObject()->getStatusString());
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -358,39 +391,13 @@ TaskDlgPolarPatternParameters::TaskDlgPolarPatternParameters(ViewProviderPolarPa
 
 bool TaskDlgPolarPatternParameters::accept()
 {
-    std::string name = TransformedView->getObject()->getNameInDocument();
-
     try {
         //Gui::Command::openCommand("PolarPattern changed");
         // Handle Originals
         if (!TaskDlgTransformedParameters::accept())
             return false;
 
-        TaskPolarPatternParameters* polarpatternParameter = static_cast<TaskPolarPatternParameters*>(parameter);
-        std::string axis = polarpatternParameter->getAxis();
-        if (!axis.empty()) {
-            App::DocumentObject* sketch = 0;
-            if (axis == "N_Axis")
-                sketch = polarpatternParameter->getSketchObject();
-            else
-                sketch = polarpatternParameter->getSupportObject();
-
-            if (sketch) {
-                QString buf = QString::fromLatin1("(App.ActiveDocument.%1,[\"%2\"])");
-                buf = buf.arg(QString::fromLatin1(sketch->getNameInDocument()));
-                buf = buf.arg(QString::fromLatin1(axis.c_str()));
-                Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Axis = %s", name.c_str(), buf.toStdString().c_str());
-            }
-        } else
-            Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Axis = None", name.c_str());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %u",name.c_str(),polarpatternParameter->getReverse());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Angle = %f",name.c_str(),polarpatternParameter->getAngle());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Occurrences = %u",name.c_str(),polarpatternParameter->getOccurrences());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-        if (!TransformedView->getObject()->isValid())
-            throw Base::Exception(TransformedView->getObject()->getStatusString());
-        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-        Gui::Command::commitCommand();
+        parameter->apply();
     }
     catch (const Base::Exception& e) {
         QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
diff --git a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.h b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.h
index 1fb90e03a..f484ed47e 100644
--- a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.h
@@ -57,23 +57,23 @@ public:
     TaskPolarPatternParameters(TaskMultiTransformParameters *parentTask, QLayout *layout);
     virtual ~TaskPolarPatternParameters();
 
-    const std::string getStdAxis(void) const;
-    const std::string getAxis(void) const;
-    const bool getReverse(void) const;
-    const double getAngle(void) const;
-    const unsigned getOccurrences(void) const;
-
+    void apply();
 private Q_SLOTS:
     void onUpdateViewTimer();
     void onAxisChanged(int num);
     void onCheckReverse(const bool on);
     void onAngle(const double a);
-    void onOccurrences(const int n);
+    void onOccurrences(const double n);
     virtual void onUpdateView(bool);
 
 protected:
     virtual void changeEvent(QEvent *e);
     virtual void onSelectionChanged(const Gui::SelectionChanges& msg);
+    const std::string getStdAxis(void) const;
+    const std::string getAxis(void) const;
+    const bool getReverse(void) const;
+    const double getAngle(void) const;
+    const unsigned getOccurrences(void) const;
 
 private:
     void setupUI();
diff --git a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.ui b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.ui
index c9279dc91..21de2ea98 100644
--- a/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.ui
+++ b/src/Mod/PartDesign/Gui/TaskPolarPatternParameters.ui
@@ -70,17 +70,17 @@
       </widget>
      </item>
      <item>
-      <widget class="Gui::QuantitySpinBox" name="polarAngle">
+      <widget class="Gui::QuantitySpinBox" name="polarAngle" native="true">
        <property name="unit" stdset="0">
         <string notr="true">deg</string>
        </property>
-       <property name="minimum">
+       <property name="minimum" stdset="0">
         <double>0.000000000000000</double>
        </property>
-       <property name="maximum">
+       <property name="maximum" stdset="0">
         <double>360.000000000000000</double>
        </property>
-       <property name="value">
+       <property name="value" stdset="0">
         <double>360.000000000000000</double>
        </property>
       </widget>
@@ -97,14 +97,7 @@
       </widget>
      </item>
      <item>
-      <widget class="QSpinBox" name="spinOccurrences">
-       <property name="minimum">
-        <number>2</number>
-       </property>
-       <property name="maximum">
-        <number>99999</number>
-       </property>
-      </widget>
+      <widget class="Gui::QuantitySpinBox" name="spinOccurrences" native="true"/>
      </item>
     </layout>
    </item>
diff --git a/src/Mod/PartDesign/Gui/TaskRevolutionParameters.cpp b/src/Mod/PartDesign/Gui/TaskRevolutionParameters.cpp
index 3d88170a0..bfdeae0b0 100644
--- a/src/Mod/PartDesign/Gui/TaskRevolutionParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskRevolutionParameters.cpp
@@ -113,6 +113,7 @@ TaskRevolutionParameters::TaskRevolutionParameters(ViewProviderRevolution *Revol
 
     ui->checkBoxMidplane->setChecked(mirrored);
     ui->checkBoxReversed->setChecked(reversed);
+    ui->revolveAngle->bind(pcRevolution->Angle);
 
     ui->revolveAngle->blockSignals(false);
     ui->axis->blockSignals(false);
@@ -250,6 +251,38 @@ void TaskRevolutionParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskRevolutionParameters::apply()
+{
+    App::DocumentObject* revolve = RevolutionView->getObject();
+    std::string name = revolve->getNameInDocument();
+
+    // retrieve sketch and its support object
+    App::DocumentObject* sketch = 0;
+    App::DocumentObject* support = 0;
+    if (revolve->getTypeId().isDerivedFrom(PartDesign::Revolution::getClassTypeId())) {
+        sketch = static_cast<PartDesign::Revolution*>(revolve)->Sketch.getValue<Sketcher::SketchObject*>();
+        if (sketch) {
+            support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
+        }
+    }
+
+    //Gui::Command::openCommand("Revolution changed");
+    ui->revolveAngle->apply();
+    std::string axis = getReferenceAxis().toStdString();
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(), getMidplane() ? 1 : 0);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(), getReversed() ? 1 : 0);
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (revolve->isValid()) {
+        if (sketch)
+            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
+        if (support)
+            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
+    }
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -288,35 +321,7 @@ void TaskDlgRevolutionParameters::clicked(int)
 
 bool TaskDlgRevolutionParameters::accept()
 {
-    App::DocumentObject* revolve = RevolutionView->getObject();
-    std::string name = revolve->getNameInDocument();
-
-    // retrieve sketch and its support object
-    App::DocumentObject* sketch = 0;
-    App::DocumentObject* support = 0;
-    if (revolve->getTypeId().isDerivedFrom(PartDesign::Revolution::getClassTypeId())) {
-        sketch = static_cast<PartDesign::Revolution*>(revolve)->Sketch.getValue<Sketcher::SketchObject*>();
-        if (sketch) {
-            support = static_cast<Sketcher::SketchObject*>(sketch)->Support.getValue();
-        }
-    }
-
-    //Gui::Command::openCommand("Revolution changed");
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Angle = %f",name.c_str(),parameter->getAngle());
-    std::string axis = parameter->getReferenceAxis().toStdString();
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.ReferenceAxis = %s",name.c_str(),axis.c_str());
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Midplane = %i",name.c_str(),parameter->getMidplane()?1:0);
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Reversed = %i",name.c_str(),parameter->getReversed()?1:0);
-    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-    if (revolve->isValid()) {
-        if (sketch)
-            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",sketch->getNameInDocument());
-        if (support)
-            Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().hide(\"%s\")",support->getNameInDocument());
-    }
-    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-    Gui::Command::commitCommand();
-
+    parameter->apply();
     return true;
 }
 
diff --git a/src/Mod/PartDesign/Gui/TaskRevolutionParameters.h b/src/Mod/PartDesign/Gui/TaskRevolutionParameters.h
index 6b0d9eec7..1240a422f 100644
--- a/src/Mod/PartDesign/Gui/TaskRevolutionParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskRevolutionParameters.h
@@ -52,11 +52,7 @@ public:
     TaskRevolutionParameters(ViewProviderRevolution *RevolutionView,QWidget *parent = 0);
     ~TaskRevolutionParameters();
 
-    QString getReferenceAxis(void) const;
-    double getAngle(void) const;
-    bool getMidplane(void) const;
-    bool getReversed(void) const;
-    const bool updateView() const;
+    void apply();
 
 private Q_SLOTS:
     void onAngleChanged(double);
@@ -67,6 +63,11 @@ private Q_SLOTS:
 
 protected:
     void changeEvent(QEvent *e);
+    const bool updateView() const;
+    QString getReferenceAxis(void) const;
+    double getAngle(void) const;
+    bool getMidplane(void) const;
+    bool getReversed(void) const;
 
 private:
 
diff --git a/src/Mod/PartDesign/Gui/TaskScaledParameters.cpp b/src/Mod/PartDesign/Gui/TaskScaledParameters.cpp
index 0966ff2ba..4ad3f6dcd 100644
--- a/src/Mod/PartDesign/Gui/TaskScaledParameters.cpp
+++ b/src/Mod/PartDesign/Gui/TaskScaledParameters.cpp
@@ -92,8 +92,8 @@ void TaskScaledParameters::setupUI()
 {
     connect(ui->spinFactor, SIGNAL(valueChanged(double)),
             this, SLOT(onFactor(double)));
-    connect(ui->spinOccurrences, SIGNAL(valueChanged(int)),
-            this, SLOT(onOccurrences(int)));
+    connect(ui->spinOccurrences, SIGNAL(valueChanged(double)),
+            this, SLOT(onOccurrences(double)));
     connect(ui->checkBoxUpdateView, SIGNAL(toggled(bool)),
             this, SLOT(onUpdateView(bool)));
 
@@ -112,9 +112,11 @@ void TaskScaledParameters::setupUI()
     }
     // ---------------------
 
+    ui->spinFactor->bind(pcScaled->Factor);
+    ui->spinOccurrences->bind(pcScaled->Occurrences);
     ui->spinFactor->setEnabled(true);
     ui->spinOccurrences->setEnabled(true);
-    ui->spinFactor->setDecimals(Base::UnitsApi::getDecimals());
+    //ui->spinFactor->setDecimals(Base::UnitsApi::getDecimals());
 
     updateUI();
 }
@@ -144,7 +146,8 @@ void TaskScaledParameters::onSelectionChanged(const Gui::SelectionChanges& msg)
     }
 }
 
-void TaskScaledParameters::onFactor(const double f) {
+void TaskScaledParameters::onFactor(const double f)
+{
     if (blockUpdate)
         return;
     PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
@@ -152,11 +155,12 @@ void TaskScaledParameters::onFactor(const double f) {
     recomputeFeature();
 }
 
-void TaskScaledParameters::onOccurrences(const int n) {
+void TaskScaledParameters::onOccurrences(const double n)
+{
     if (blockUpdate)
         return;
     PartDesign::Scaled* pcScaled = static_cast<PartDesign::Scaled*>(getObject());
-    pcScaled->Occurrences.setValue(n);
+    pcScaled->Occurrences.setValue(round(n));
     recomputeFeature();
 }
 
@@ -174,15 +178,14 @@ void TaskScaledParameters::onUpdateView(bool on)
 
 const double TaskScaledParameters::getFactor(void) const
 {
-    return ui->spinFactor->value();
+    return ui->spinFactor->value().getValue();
 }
 
 const unsigned TaskScaledParameters::getOccurrences(void) const
 {
-    return ui->spinOccurrences->value();
+    return round(ui->spinOccurrences->value().getValue());
 }
 
-
 TaskScaledParameters::~TaskScaledParameters()
 {
     delete ui;
@@ -198,6 +201,19 @@ void TaskScaledParameters::changeEvent(QEvent *e)
     }
 }
 
+void TaskScaledParameters::apply()
+{
+    std::string name = TransformedView->getObject()->getNameInDocument();
+
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Factor = %f",name.c_str(), getFactor());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Occurrences = %u",name.c_str(), getOccurrences());
+    Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
+    if (!TransformedView->getObject()->isValid())
+        throw Base::Exception(TransformedView->getObject()->getStatusString());
+    Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
+    Gui::Command::commitCommand();
+}
+
 //**************************************************************************
 //**************************************************************************
 // TaskDialog
@@ -214,22 +230,13 @@ TaskDlgScaledParameters::TaskDlgScaledParameters(ViewProviderScaled *ScaledView)
 
 bool TaskDlgScaledParameters::accept()
 {
-    std::string name = TransformedView->getObject()->getNameInDocument();
-
     try {
         //Gui::Command::openCommand("Scaled changed");
         // Handle Originals
         if (!TaskDlgTransformedParameters::accept())
             return false;
 
-        TaskScaledParameters* scaledParameter = static_cast<TaskScaledParameters*>(parameter);
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Factor = %f",name.c_str(),scaledParameter->getFactor());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.%s.Occurrences = %u",name.c_str(),scaledParameter->getOccurrences());
-        Gui::Command::doCommand(Gui::Command::Doc,"App.ActiveDocument.recompute()");
-        if (!TransformedView->getObject()->isValid())
-            throw Base::Exception(TransformedView->getObject()->getStatusString());
-        Gui::Command::doCommand(Gui::Command::Gui,"Gui.activeDocument().resetEdit()");
-        Gui::Command::commitCommand();
+        parameter->apply();
     }
     catch (const Base::Exception& e) {
         QMessageBox::warning(parameter, tr("Input error"), QString::fromAscii(e.what()));
diff --git a/src/Mod/PartDesign/Gui/TaskScaledParameters.h b/src/Mod/PartDesign/Gui/TaskScaledParameters.h
index 80ab2958d..432534ce4 100644
--- a/src/Mod/PartDesign/Gui/TaskScaledParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskScaledParameters.h
@@ -56,17 +56,18 @@ public:
     TaskScaledParameters(TaskMultiTransformParameters *parentTask, QLayout *layout);
     virtual ~TaskScaledParameters();
 
-    const double getFactor(void) const;
-    const unsigned getOccurrences(void) const;
+    virtual void apply();
 
 private Q_SLOTS:
     void onFactor(const double f);
-    void onOccurrences(const int n);
+    void onOccurrences(const double n);
     virtual void onUpdateView(bool);
 
 protected:
     virtual void changeEvent(QEvent *e);
     virtual void onSelectionChanged(const Gui::SelectionChanges& msg);
+    const double getFactor(void) const;
+    const unsigned getOccurrences(void) const;
 
 private:
     void setupUI();
diff --git a/src/Mod/PartDesign/Gui/TaskScaledParameters.ui b/src/Mod/PartDesign/Gui/TaskScaledParameters.ui
index 562d47607..7b0ead986 100644
--- a/src/Mod/PartDesign/Gui/TaskScaledParameters.ui
+++ b/src/Mod/PartDesign/Gui/TaskScaledParameters.ui
@@ -38,20 +38,7 @@
       </widget>
      </item>
      <item>
-      <widget class="QDoubleSpinBox" name="spinFactor">
-       <property name="decimals">
-        <number>3</number>
-       </property>
-       <property name="maximum">
-        <double>999999.000000000000000</double>
-       </property>
-       <property name="singleStep">
-        <double>0.500000000000000</double>
-       </property>
-       <property name="value">
-        <double>2.000000000000000</double>
-       </property>
-      </widget>
+      <widget class="Gui::QuantitySpinBox" name="spinFactor" native="true"/>
      </item>
     </layout>
    </item>
@@ -65,14 +52,7 @@
       </widget>
      </item>
      <item>
-      <widget class="QSpinBox" name="spinOccurrences">
-       <property name="minimum">
-        <number>2</number>
-       </property>
-       <property name="maximum">
-        <number>99999</number>
-       </property>
-      </widget>
+      <widget class="Gui::QuantitySpinBox" name="spinOccurrences" native="true"/>
      </item>
     </layout>
    </item>
@@ -112,6 +92,13 @@
    </item>
   </layout>
  </widget>
+ <customwidgets>
+  <customwidget>
+   <class>Gui::QuantitySpinBox</class>
+   <extends>QWidget</extends>
+   <header>Gui/QuantitySpinBox.h</header>
+  </customwidget>
+ </customwidgets>
  <resources/>
  <connections/>
 </ui>
diff --git a/src/Mod/PartDesign/Gui/TaskTransformedParameters.h b/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
index b6c01ba8c..06de7ae15 100644
--- a/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
+++ b/src/Mod/PartDesign/Gui/TaskTransformedParameters.h
@@ -66,6 +66,8 @@ public:
 
     void exitSelectionMode();
 
+    virtual void apply() = 0;
+
 protected Q_SLOTS:
     /// Connect the subTask OK button to the MultiTransform task
     virtual void onSubTaskButtonOK() {}