diff -r 8bda91a87a00 -r 8ee96d21d9bf controlpanel/examples/groupplugin/src/cpsamplegroup.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/controlpanel/examples/groupplugin/src/cpsamplegroup.cpp	Tue Aug 31 15:29:50 2010 +0300
@@ -0,0 +1,52 @@
+/*
+ * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0""
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ */
+#include "cpsamplegroup.h"
+#include <cpsettingformitemdata.h>
+#include <cpitemdatahelper.h>
+#include <hbmessagebox.h>
+
+CpSampleGroup::CpSampleGroup(CpItemDataHelper &itemDataHelper) :
+    CpSettingFormItemData(HbDataFormModelItem::GroupItem,QString("Sample Group")),
+    mSliderItem(0), 
+    mCheckBoxItem(0)
+{
+    mSliderItem = new CpSettingFormItemData(HbDataFormModelItem::SliderItem,
+            QString("Sample Slider"));
+    itemDataHelper.addConnection(mSliderItem,SIGNAL(valueChanged(int)),this,SLOT(sliderValueChanged(int)));
+    this->appendChild(mSliderItem);
+    
+    mCheckBoxItem = new CpSettingFormItemData(HbDataFormModelItem::CheckBoxItem,
+            QString("Sample Check Box"));
+    itemDataHelper.addConnection(mCheckBoxItem,SIGNAL(stateChanged (int)),this,SLOT(checkBoxStateChanged(int)));
+    this->appendChild(mCheckBoxItem);
+    
+}
+CpSampleGroup::~CpSampleGroup()
+{
+    //TODO: release resource when necessary
+}
+void CpSampleGroup::sliderValueChanged(int value)
+{
+    //TODO: store your changes
+    HbMessageBox::launchInformationMessageBox(QString("slider value changed to:%1").arg(value));
+}
+void CpSampleGroup::checkBoxStateChanged(int state)
+{
+    //TODO: store your changes
+    QString str = (state ? "checked" : "un-checked");
+    HbMessageBox::launchInformationMessageBox(str);
+}